Roasted Veggie Caprese Grilled Cheese

Featured in: Pan & Skillet Recipes

This vibrant Italian-American sandwich combines roasted zucchini and bell peppers with creamy fresh mozzarella, ripe tomatoes, and fragrant basil between slices of buttered sourdough bread. Vegetables are caramelized in the oven, then layered with quality ingredients and grilled until the cheese melts and the bread turns golden brown. Ready in just 40 minutes.

Updated on Sat, 24 Jan 2026 00:33:12 GMT
Golden-brown sourdough slices stuffed with melted mozzarella, roasted zucchini, peppers, and fresh basil for a Roasted Veggie Caprese Grilled Cheese. Save
Golden-brown sourdough slices stuffed with melted mozzarella, roasted zucchini, peppers, and fresh basil for a Roasted Veggie Caprese Grilled Cheese. | tastykhubz.com

A vibrant twist on the classic Caprese melt, this Roasted Veggie Caprese Grilled Cheese features a colorful medley of roasted zucchini and peppers layered with fresh mozzarella, juicy tomatoes, and aromatic basil. Tucked between golden, crispy bread slices, it's a vegetarian sandwich that offers an Italian-American flavor profile that is both hearty and sophisticated.

Golden-brown sourdough slices stuffed with melted mozzarella, roasted zucchini, peppers, and fresh basil for a Roasted Veggie Caprese Grilled Cheese. Save
Golden-brown sourdough slices stuffed with melted mozzarella, roasted zucchini, peppers, and fresh basil for a Roasted Veggie Caprese Grilled Cheese. | tastykhubz.com

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By roasting the zucchini and bell peppers first, the natural sweetness of the vegetables is intensified through caramelization, providing a delicious smokiness that pairs perfectly with the creamy mozzarella and fresh herbs.

Ingredients

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  • 1 medium zucchini, sliced into 1/4-inch rounds
  • 1 red bell pepper, seeded and sliced into strips
  • 1 yellow bell pepper, seeded and sliced into strips
  • 8 slices rustic sourdough or Italian bread
  • 8 oz (225 g) fresh mozzarella, sliced
  • 2 medium ripe tomatoes, sliced
  • 1/2 cup (packed) fresh basil leaves
  • 4 tbsp (60 g) unsalted butter, softened
  • 2 tbsp extra-virgin olive oil
  • Salt and freshly ground black pepper, to taste
  • Balsamic glaze, for drizzling (optional)

Instructions

Step 1
Preheat the oven to 425°F (220°C). Line a baking sheet with parchment paper.
Step 2
Arrange zucchini and pepper slices on the prepared baking sheet. Drizzle with olive oil and season with salt and pepper. Toss to coat.
Step 3
Roast vegetables for 18–20 minutes, turning once, until tender and lightly caramelized. Remove from oven and set aside.
Step 4
Spread a thin layer of butter on one side of each bread slice.
Step 5
Assemble sandwiches: On the unbuttered side of 4 bread slices, layer roasted vegetables, mozzarella slices, tomato, and basil. Season lightly with salt and pepper. Drizzle with balsamic glaze if using. Top with remaining bread slices, buttered side out.
Step 6
Heat a large skillet or griddle over medium heat.
Step 7
Cook sandwiches 3–5 minutes per side, pressing gently and turning as needed, until bread is golden and cheese is melted.
Step 8
Slice and serve warm.

Zusatztipps für die Zubereitung

When cooking the sandwiches in the skillet, ensure you press down gently with a spatula and turn them as needed to achieve an even golden-brown crust and perfectly melted mozzarella.

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Varianten und Anpassungen

For extra depth, try adding grilled eggplant or roasted mushrooms. You can also customize the sandwich by using whole wheat or gluten-free bread if desired.

Serviervorschläge

Serve these sandwiches alongside a simple green salad or a warm bowl of tomato soup for a complete meal. This dish pairs excellently with a crisp Sauvignon Blanc or sparkling water with lemon.

Perfectly melted cheese oozes from this vegetarian Roasted Veggie Caprese Grilled Cheese, served warm with ripe tomatoes and crispy bread. Save
Perfectly melted cheese oozes from this vegetarian Roasted Veggie Caprese Grilled Cheese, served warm with ripe tomatoes and crispy bread. | tastykhubz.com

With its combination of fresh ingredients and roasted goodness, this Roasted Veggie Caprese Grilled Cheese is a delightful vegetarian main that brings the taste of Italy to your table.

Recipe Questions & Answers

What vegetables work best for roasting in this sandwich?

Zucchini and bell peppers are ideal as they become tender and slightly caramelized when roasted. You can also add eggplant or mushrooms for extra depth and variety in flavor.

Can I prepare the roasted vegetables ahead of time?

Yes, roast the vegetables up to 2 days in advance and store them in an airtight container in the refrigerator. Bring them to room temperature or reheat gently before assembling your sandwiches.

What bread works best for this sandwich?

Rustic sourdough or Italian bread are ideal for their sturdy structure and ability to hold fillings without falling apart. Whole wheat or gluten-free options work well too if you prefer.

How do I prevent the cheese from leaking out while cooking?

Layer ingredients evenly and don't overstuff the sandwich. Press gently while grilling and cook on medium heat to allow the cheese to melt gradually without excessive leakage.

What should I serve alongside this sandwich?

A simple green salad or creamy tomato soup pairs beautifully. For beverages, try a crisp Sauvignon Blanc or sparkling water with lemon to complement the fresh flavors.

Is this sandwich suitable for vegetarians?

Yes, this sandwich is completely vegetarian and can easily be made vegan by substituting dairy-free mozzarella and plant-based butter.

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Roasted Veggie Caprese Grilled Cheese

Golden, crispy grilled cheese layered with roasted vegetables, fresh mozzarella, tomatoes, and basil for an Italian-American favorite.

Prep Time
15 minutes
Cook Time
25 minutes
Overall Time
40 minutes
Created by Carter Mullins


Skill Level Easy

Cuisine Italian-American

Makes 4 Portions

Diet Preferences Meat-Free

What You'll Need

Vegetables

01 1 medium zucchini, sliced into 1/4-inch rounds
02 1 red bell pepper, seeded and sliced into strips
03 1 yellow bell pepper, seeded and sliced into strips

Sandwich Assembly

01 8 slices rustic sourdough or Italian bread
02 8 oz fresh mozzarella, sliced
03 2 medium ripe tomatoes, sliced
04 1/2 cup packed fresh basil leaves
05 4 tbsp unsalted butter, softened
06 2 tbsp extra-virgin olive oil
07 Salt and freshly ground black pepper to taste
08 Balsamic glaze for drizzling, optional

How to Cook

Step 01

Preheat and prepare baking sheet: Preheat oven to 425°F. Line a baking sheet with parchment paper.

Step 02

Prepare vegetables for roasting: Arrange zucchini and pepper slices on the prepared baking sheet. Drizzle with olive oil and season with salt and pepper. Toss to coat evenly.

Step 03

Roast vegetables: Roast vegetables for 18 to 20 minutes, turning once, until tender and lightly caramelized. Remove from oven and set aside to cool slightly.

Step 04

Butter bread slices: Spread a thin layer of butter on one side of each bread slice.

Step 05

Assemble sandwiches: On the unbuttered side of 4 bread slices, layer roasted vegetables, mozzarella slices, tomato slices, and basil leaves. Season lightly with salt and pepper. Drizzle with balsamic glaze if desired. Top with remaining bread slices, buttered side facing outward.

Step 06

Heat cooking surface: Heat a large skillet or griddle over medium heat.

Step 07

Cook sandwiches: Cook sandwiches for 3 to 5 minutes per side, pressing gently with a spatula and turning as needed, until bread is golden brown and cheese is fully melted.

Step 08

Finish and serve: Slice sandwiches diagonally and serve warm.

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Gear You'll Need

  • Baking sheet
  • Parchment paper
  • Chef's knife
  • Large skillet or griddle
  • Spatula

Allergy Details

Review each ingredient to spot any allergens, and speak with a healthcare provider if you have questions.
  • Contains wheat from bread
  • Contains milk from mozzarella and butter

Nutritional Details (for each serving)

Nutritional info is for reference. For health matters, consult a specialist.
  • Energy (Calories): 430
  • Fats: 23 grams
  • Carbohydrates: 39 grams
  • Proteins: 17 grams

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