Vibrant Vegetable Mosaic

Vibrant Vegetable Rainbow Tart: An Easy & Delicious Puff Pastry Recipe

Give your veggie side dish a colorfully delicious boost by transforming it into a spectacular Vegetable Rainbow Tart! This visually stunning and incredibly tasty tart features a flaky puff pastry crust and a rich, creamy ricotta cheese base, piled high with a spectrum of fresh, vibrant vegetables. It’s not just a feast for the eyes; it’s a delightful culinary experience that’s surprisingly easy to make, making it perfect for any meal, from a casual weeknight dinner to an elegant brunch or party appetizer.

Vegetable Rainbow Tart, a deliciously colorful veggie dish!

Why You’ll Love This Vegetable Rainbow Tart

This Vegetable Rainbow Tart is more than just a recipe; it’s an invitation to elevate your vegetable dishes with minimal effort and maximum flavor. Here’s why this savory puff pastry tart will become a staple in your kitchen:

  • Visually Stunning: The array of colorful vegetables arranged in a vibrant pattern makes this tart a showstopper on any table. It’s truly a feast for the eyes!
  • Incredibly Delicious: The combination of crisp, flaky puff pastry, a savory ricotta and Parmesan cheese base, and tender-crisp vegetables creates a harmonious blend of textures and flavors.
  • Surprisingly Easy: Using pre-made puff pastry means you can achieve gourmet results without spending hours in the kitchen. It’s perfect for both novice and experienced cooks.
  • Versatile: Serve it as a dazzling side dish, a light lunch, a sophisticated appetizer, or a delightful brunch item. It adapts effortlessly to various dining occasions.
  • Healthy & Wholesome: Packed with a variety of vegetables, this tart is a fantastic way to incorporate more nutrients and fiber into your diet.

The Magic of Galettes: Effortless Elegance

Ever since I discovered the art of making galettes (which are essentially free-form tarts), I’ve been captivated by their rustic charm and incredible ease. Unlike traditional pies or tarts that demand a specific pie pan and often meticulous shaping, galettes embrace imperfection. You just need your dough and your fillings, and there’s no pressure for it to look perfectly uniform. In fact, the more “messy” or rustic it looks, the better, as it adds to its homemade appeal!

While sweet tarts and galettes are undeniably delicious – think a rich Salted Maple Apple Galette – savory versions like this Vegetable Rainbow Tart are equally, if not more, satisfying. They make for a fantastic main course or an impressive side dish that allows the fresh flavors of the vegetables to truly shine.

Crafting the Perfect Ricotta Base

The foundation of our delightful tart is a creamy, flavorful ricotta cheese base. This isn’t just a layer; it’s the glue that holds our colorful veggies in place and infuses every bite with a rich, savory tang. To create this base, we simply combine ricotta cheese with grated Parmesan cheese, a pinch of salt, and a dash of black pepper. The ricotta provides a wonderfully soft and moist texture that contrasts beautifully with the crisp puff pastry, while the Parmesan adds a depth of umami flavor.

For an extra layer of flavor, consider adding a hint of garlic powder, a pinch of dried oregano or Italian seasoning, or even some fresh chopped herbs like chives or parsley to your ricotta mixture. This simple addition can truly elevate the overall taste profile of your tart. If you’re feeling adventurous, you could even make your own 5-minute homemade ricotta for an even fresher, more luxurious base!

Choosing Your Rainbow Veggies

The “rainbow” aspect of this tart is not just about aesthetics; it’s about diverse nutrition! Each color in the vegetable spectrum offers different vitamins, minerals, and antioxidants. For this Vegetable Rainbow Tart, we’re using a selection of vibrant produce:

  • Red: Cherry tomatoes (halved for quick cooking) and red bell pepper. These add a touch of sweetness and tang.
  • Orange: Orange bell pepper, bringing a slightly sweeter note and a beautiful hue.
  • Yellow: Yellow bell pepper, completing our bell pepper trio with its bright color and mild flavor.
  • Green: Chopped broccoli and green bell pepper. Broccoli adds a lovely texture and earthy flavor, while green bell pepper offers a fresh, slightly bitter contrast.
  • Purple/Deep Red: Red onion. Thinly sliced red onion provides a pungent, slightly sweet crunch and a beautiful deep color that stands out in the rainbow.

When selecting your vegetables, aim for freshness and vibrant colors. Ensure all veggies are chopped to similar bite-sizes to promote even cooking. For tougher vegetables like broccoli or carrots (if you choose to add them), a quick blanching or pre-sauté might be beneficial to ensure they are tender by the time the pastry is golden brown. Other fantastic additions could include thinly sliced zucchini, asparagus spears, or even small mushroom caps.

A slice of pizzaRainbow veggies

Ingredients for Your Colorful Tart:

  • ½ cup ricotta cheese
  • ¼ cup grated parmesan cheese
  • ¼ tsp each salt and pepper
  • ¼ heaping cup each: cherry tomatoes (halved), red bell pepper (diced), orange bell pepper (diced), yellow bell pepper (diced), chopped broccoli florets, green bell pepper (diced), red onion (thinly sliced)
  • 1 14- to 17-oz package puff pastry, defrosted (ensure it’s still cold)
  • 1 large egg, whisked (for egg wash)
  • 1 tsp olive oil

Helpful Kitchen Tools:

Having the right tools can make your cooking experience even more enjoyable and efficient. Here are a few items you might find useful for preparing your Vegetable Rainbow Tart:

  • Baking sheet: Essential for baking your tart to perfection.
  • Pizza cutter: Great for cleanly slicing the finished tart.
  • Pie server: To serve beautiful slices without crumbling.
  • Measuring cups and spoons: For accurate ingredient portions.

Vegetable Rainbow Tart

Step-by-Step Guide to Your Colorful Tart

Creating this stunning Vegetable Rainbow Tart is simpler than you might think. Follow these detailed steps for a perfect, flaky, and flavorful result:

  1. Prepare Your Oven and Ricotta Base: First, place a large baking sheet into your oven. This crucial step helps ensure a beautifully crisp, golden bottom crust, preventing sogginess without the need for “blind baking.” Now, preheat your oven to 375 degrees F (190 C) with the baking sheet inside. While the oven heats, combine the ricotta cheese, grated Parmesan, salt, and pepper in a small bowl. Mix until well combined and set aside.
  2. Chop Your Veggies: Wash and chop all your selected vegetables. The key to even cooking and a beautiful presentation is to cut them into similar, manageable bite-sizes. For cherry tomatoes, halving them is usually sufficient. Bell peppers and broccoli florets should be diced, and the red onion thinly sliced.
  3. Roll Out the Puff Pastry: On a lightly floured surface, carefully unroll your defrosted puff pastry sheet. Gently roll it out into a rough 15-inch wide circle. Don’t worry about perfect edges; the rustic look is part of its charm!
  4. Assemble the Tart: Transfer the rolled dough to a sheet of parchment paper. Spread the prepared ricotta mixture evenly over the dough, making sure to leave about a 2-inch border along the outside edge of the pastry.
  5. Arrange the Rainbow: Now comes the fun part – arranging your colorful vegetables! You can arrange them in concentric circles, creating a true “rainbow” effect, or in attractive lines across the tart. If you want everyone to get an even amount of each vegetable, circular arrangement works well. If you prefer people to be able to pick and choose from distinct rows, lines are a great option. Be creative and make it visually appealing!
  6. The Finishing Touches: Drizzle the assembled vegetables with 1 teaspoon of olive oil. This adds flavor and helps them caramelize slightly as they bake. Next, brush the exposed dough border with the whisked egg. This egg wash will give your crust a gorgeous golden sheen and a wonderfully crisp texture.
  7. Bake to Perfection: Carefully slide the parchment paper, with your assembled tart, onto the hot baking sheet that’s been preheating in the oven. Bake for 25 to 30 minutes, or until the puff pastry crust is beautifully golden brown and the vegetables are tender-crisp.
  8. Cool and Serve: Once baked, remove the tart from the oven and let it cool slightly on the baking sheet for a few minutes before transferring it to a cutting board. This allows the tart to set. Slice into wedges using a pizza cutter or a sharp knife and serve warm.

Tips for a Perfect Vegetable Rainbow Tart

  • Don’t Overfill: While it’s tempting to pile on the veggies, overfilling can make the tart soggy and prevent the pastry from cooking through properly. Stick to the recommended quantities.
  • Cold Puff Pastry: Always work with cold puff pastry. If it gets too warm, the butter layers will melt, and you’ll lose that signature flaky texture. If it becomes difficult to handle, pop it back into the fridge for 10-15 minutes.
  • Pre-heat the Baking Sheet: As mentioned in the instructions, placing the baking sheet in the oven during preheating is crucial for achieving a crispy bottom crust.
  • Even Veggie Size: Cut your vegetables into roughly uniform sizes to ensure they cook evenly.
  • Season Generously: Don’t be shy with salt and pepper on both the ricotta base and the vegetables. Seasoning layers builds flavor.
  • Egg Wash is Key: The whisked egg not only provides a beautiful golden-brown crust but also adds a subtle richness.
  • Adjust Baking Time: Ovens vary. Keep an eye on your tart. If the crust is browning too quickly, you can lightly tent it with foil.

Serving Suggestions & Variations

This Vegetable Rainbow Tart is incredibly versatile and pairs well with many dishes. Here are some ideas:

  • As a Side Dish: It’s a colorful and nutritious accompaniment to grilled chicken, fish, or a roasted main course.
  • Light Lunch: Enjoy a slice with a simple green salad dressed with a vinaigrette for a satisfying and healthy meal.
  • Appetizer: Cut into smaller squares or strips, it makes an excellent finger food for parties or gatherings.
  • Brunch Star: A fantastic addition to any brunch spread, offering a savory contrast to sweeter items.

Want to get creative? Here are some variations:

  • Cheese Swap: Experiment with other cheeses in the base! Goat cheese, feta, or even a smoked gouda can add unique flavors.
  • Herbal Infusion: Add fresh basil, thyme, rosemary, or a sprinkle of dried Italian herbs to the ricotta mixture or over the veggies before baking.
  • Spice It Up: A pinch of red pepper flakes or a dash of hot sauce in the ricotta can give it a little kick.
  • Seasonal Veggies: Adapt the vegetables based on what’s in season. Asparagus in spring, thinly sliced zucchini and summer squash in summer, or even roasted butternut squash in the fall.
  • Different Crust: While puff pastry is fantastic for its ease, you could also use a store-bought pie crust or even a homemade galette dough (like the one from this galette recipe, which has Greek yogurt as a secret ingredient for flakiness!).
A slice of pizza

Vegetable Rainbow Tart

Give your veggie side dish a colorfully delicious boost by cooking it into tart a Vegetable Rainbow Tart! With puff pastry and a ricotta cheese base, this is as tasty as it is colorful.

5 from 1 vote

IMPORTANT – There are often Frequently Asked Questions within the blog post that you may find helpful. Simply scroll back up to read them!

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Course: Sides, Vegetarian
Cuisine: American
Servings: 8 slices
40 minutes
Calories: 355
Author: Amanda Davis

Ingredients

  • ½ cup ricotta cheese
  • ¼ cup grated parmesan cheese
  • ¼ tsp each salt and pepper
  • ¼ cup cherry tomatoes
  • ¼ cup red bell pepper
  • ¼ cup orange bell pepper
  • ¼ cup yellow bell pepper
  • ¼ cup chopped broccoli
  • ¼ cup green bell pepper
  • ¼ cup red onion
  • 15 oz puff pastry defrosted
  • 1 large egg whisked
  • 1 tsp olive oil

Before You Begin

*This will help to ensure the bottoms cooks through without having to “blind bake” it!

Instructions

  • Set a large baking sheet in the oven, then preheat oven to 375 degrees F (190 C) (with pan inside). Meanwhile, combine ricotta, parmesan, salt, and pepper in a small bowl. Chop all veggies to similar bite sizes.
  • On a floured surface, roll dough into roughly a 15 inch wide circle. Transfer dough to parchment paper, then spread on the ricotta mixture, leaving about 2 inches along the outside. Arrange veggies on top of ricotta (hint: arrange them in a circle so if you want everyone to get the same amount of each veggie, or arrange in lines if you want people to pick and choose the slices they like best.) Fold the dough left on the border over the veggies to form a crust.
  • Drizzle oil over veggies and brush crust with egg. Slide the parchment paper with the tart onto the hot baking sheet* and bake for 25 to 30 minutes, or until crust is golden brown.

Nutrition

Serving: 1slice | Calories: 355cal | Carbohydrates: 26g | Protein: 7g | Fat: 24g | Saturated Fat: 7g | Cholesterol: 33mg | Sodium: 276mg | Potassium: 121mg | Fiber: 1g | Sugar: 1g | Vitamin A: 490IU | Vitamin C: 28.1mg | Calcium: 77mg | Iron: 1.6mg
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The recipes on this blog are tested with a conventional gas oven and gas stovetop. It’s important to note that some ovens, especially as they age, can cook and bake inconsistently. Using an inexpensive oven thermometer can assure you that your oven is truly heating to the proper temperature. If you use a toaster oven or countertop oven, please keep in mind that they may not distribute heat the same as a conventional full sized oven and you may need to adjust your cooking/baking times. In the case of recipes made with a pressure cooker, air fryer, slow cooker, or other appliance, a link to the appliances we use is listed within each respective recipe. For baking recipes where measurements are given by weight, please note that results may not be the same if cups are used instead, and we can’t guarantee success with that method.

Frequently Asked Questions (FAQ)

Can I prepare this Vegetable Rainbow Tart ahead of time?
You can prepare the ricotta mixture and chop all the vegetables a day in advance and store them separately in airtight containers in the refrigerator. Assemble the tart just before baking to prevent the puff pastry from getting soggy.
What other vegetables can I use?
The beauty of this tart is its adaptability! Feel free to substitute or add other vegetables like thinly sliced zucchini, asparagus, mushrooms, spinach (sautéed and squeezed dry), or even finely chopped sweet potatoes (pre-cooked or very thinly sliced). Just ensure they are cut to a similar size for even cooking.
How do I prevent a soggy bottom crust?
Two key steps: first, preheating the baking sheet in the oven before placing the tart on it helps create an immediate sizzle and crisp the bottom. Second, avoid overfilling the tart with wet ingredients, and ensure any watery vegetables (like zucchini) are patted dry if needed.
Is this tart suitable for vegans?
The original recipe contains dairy (ricotta, Parmesan) and egg. However, you can make it vegan by using a plant-based puff pastry (many brands are accidentally vegan), a vegan ricotta substitute, and omitting the Parmesan or using a vegan alternative. For the egg wash, you can use a plant-based milk wash (like almond milk) or a flax egg wash for a similar browning effect.
How should I store and reheat leftovers?
Store any leftover tart slices in an airtight container in the refrigerator for up to 2-3 days. To reheat, place slices on a baking sheet in a preheated oven (around 350°F or 175°C) for 10-15 minutes, or until warmed through and the crust is crispy again. Microwaving is not recommended as it can make the pastry soggy.

This Vegetable Rainbow Tart is truly a fantastic way to enjoy your vegetables in a fun, flavorful, and beautiful way. We hope you love making and sharing it with your family and friends. It’s a dish that brings smiles, good nutrition, and vibrant colors to any table!

Vegetable Rainbow Tart

This post was originally published on this blog on Oct 27, 2017, and has been updated and expanded to provide even more valuable information and tips for creating this delightful Vegetable Rainbow Tart.