Herb-Roasted Cherry Tomato Tart with Puff Pastry

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

A vibrant tart featuring sun-ripened cherry tomatoes and fresh rosemary, baked on a buttery puff pastry base for a simple yet elegant appetizer. This mediterranean-inspired vegetarian ready in about 45 minutes layers sheet (10 oz) puff pastry, halved cherry tomatoes, finely chopped fresh rosemary into a dessert worth slowing down for — great for weekend baking, holiday tables, or any time you want a sweet payoff at the end of a meal. Each serving lands at about 280 calories and feeds 4, so it slots into a weekend bake or a special-occasion dessert tray. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 20 min Cook: 25 min Serves 4 Mediterranean cuisine 280 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat oven to 400°F. Roll out the thawed puff pastry on a floured surface to a 12x16 inch rectangle and transfer to a parchment-lined baking sheet.
  2. Step 2: Brush the entire pastry surface with the beaten egg, then arrange the halved cherry tomatoes evenly over the dough, leaving a 1-inch border. Sprinkle with 2 tbsp olive oil, 2 tbsp chopped rosemary, 1/2 tsp salt, and 1/4 tsp black pepper.
  3. Step 3: Fold the pastry edges over the tomatoes to create a raised border, then bake for 22-25 minutes until golden brown and tomatoes are bubbling.
  4. Step 4: Sprinkle with 1/4 cup grated Parmesan and let rest for 5 minutes before slicing.

Frequently asked questions

How long does Herb-Roasted Cherry Tomato Tart with Puff Pastry take to make?

Total time is about 45 minutes (20 min prep + 25 min cook). Most home bakers find this fits a weekend afternoon; chill or store as the recipe directs before serving.

How do I store leftover Herb-Roasted Cherry Tomato Tart with Puff Pastry?

Cool fully before storing. Most baked desserts keep at room temperature in an airtight container for 2–3 days, or in the fridge for up to 5 days. Cream- or custard-based desserts must go in the fridge within 2 hours; reheat gently or serve cold per the recipe.

Can I substitute ingredients in Herb-Roasted Cherry Tomato Tart with Puff Pastry?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Herb-Roasted Cherry Tomato Tart with Puff Pastry for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

Is Herb-Roasted Cherry Tomato Tart with Puff Pastry vegetarian?

Yes — this recipe is tagged vegetarian based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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