Baked Orzo with Tomatoes, Zucchini, and Basil

A comforting one-dish Mediterranean-inspired meal featuring tender orzo pasta, juicy roasted cherry tomatoes, fresh zucchini, fragrant garlic, basil, and melted cheese. Easy enough for a weeknight dinner and delicious enough to serve to guests.

Description

Baked Orzo with Tomatoes, Zucchini, and Basil is a wonderfully comforting pasta dish that combines the convenience of a one-pan meal with the fresh flavours of Mediterranean cooking.

Orzo is a small rice-shaped pasta that becomes tender and flavourful as it bakes alongside cherry tomatoes, zucchini, garlic, herbs, and broth. The tomatoes become juicy and slightly caramelised in the oven, releasing their natural sweetness into the pasta. Zucchini adds tenderness and freshness, while garlic and basil provide an aromatic finish.

A little mozzarella and Parmesan can be added toward the end for a delicious cheesy topping. The finished dish is creamy and satisfying without requiring a traditional cream sauce.

This recipe works beautifully as a vegetarian main course, but you can also add grilled chicken, shrimp, chickpeas, or white beans for extra protein.

Ingredients

For the Baked Orzo

• 2 cups orzo pasta, uncooked
• 2 cups cherry tomatoes, halved
• 1 medium zucchini, diced
• 3 cloves garlic, minced
• 2 tablespoons extra-virgin olive oil
• 4 cups vegetable broth
• 1 teaspoon Italian seasoning
• 1/2 teaspoon dried oregano
• 1/2 teaspoon salt, or to taste
• 1/4 teaspoon freshly ground black pepper
• 1/4 teaspoon red pepper flakes, optional
• 1/2 cup freshly grated Parmesan cheese
• 1 cup shredded mozzarella cheese
• 1/4 cup fresh basil leaves, chopped

Optional Ingredients

• 1/2 cup diced red onion
• 1/2 cup chopped bell pepper
• 1/2 cup sliced mushrooms
• 1/2 cup cooked chickpeas
• 1 cup cooked shredded chicken
• 1 tablespoon lemon juice
• 1 teaspoon lemon zest
• Kalamata olives, sliced

Servings

Serves: 6

Preparation Time

Prep Time: 15 minutes

Cook Time

Cook Time: 35–40 minutes

Total Time

Approximately 50–55 minutes

Instructions

Step 1: Preheat the oven.

Preheat your oven to 400°F (200°C).

Lightly grease a large oven-safe baking dish with a small amount of olive oil.

A 9 x 13 inch baking dish works well for this recipe.

Step 2: Prepare the Vegetables

Wash the cherry tomatoes and zucchini.

Cut the tomatoes in half and dice the zucchini into small, relatively uniform pieces.

Mince the garlic.

Keeping the vegetables approximately the same size helps them cook evenly.

Step 3: Add the orzo.

Pour the uncooked orzo into the prepared baking dish.

Spread it into an even layer.

There’s no need to cook the orzo beforehand because it will cook directly in the broth in the oven.

Step 4: Add the Vegetables

Add the halved cherry tomatoes and diced zucchini over the orzo.

Add the minced garlic.

If you’re using red onion, bell pepper, or mushrooms, add them at this stage as well.

Step 5: Season Everything

Drizzle the olive oil over the ingredients.

Sprinkle in the Italian seasoning, oregano, salt, black pepper, and optional red pepper flakes.

Stir gently to distribute the seasonings.

Step 6: Add the Broth

Pour the vegetable broth evenly over the orzo and vegetables.

Stir carefully to make sure the orzo is distributed evenly throughout the liquid.

The broth is essential because the dry orzo needs enough liquid to cook properly.

Step 7: Cover and Bake

Cover the baking dish tightly with aluminium foil or an oven-safe lid.

Place it in the preheated oven.

Bake for approximately 25 minutes.

Keeping the dish covered during the first part of baking helps the orzo absorb the broth and cook evenly.

Step 8: Stir

Carefully remove the baking dish from the oven.

Remove the foil, watching out for hot steam.

Stir the orzo thoroughly.

Check the consistency.

If the pasta still looks firm or the dish appears dry, add 1/4–1/2 cup additional hot broth or water.

Step 9: Add the Cheese

Sprinkle the Parmesan and mozzarella evenly over the top.

Return the uncovered dish to the oven.

Bake for another 8–12 minutes, until the orzo is tender and the cheese is melted and lightly golden.

For a more browned cheese topping, place the dish under the broiler for 1–2 minutes.

Watch carefully because cheese can burn quickly under the broiler.

Step 10: Add Fresh Basil

Remove the baked orzo from the oven.

Allow it to rest for approximately 5 minutes.

Scatter fresh chopped basil over the top.

The residual heat will release the basil’s aroma while allowing it to retain its fresh flavour.

Step 11: Finish and Serve

For extra brightness, drizzle a small amount of fresh lemon juice over the finished dish.

Add additional Parmesan, freshly cracked black pepper, or red pepper flakes if desired.

Serve warm.

Notes

Orzo Cooking Time

Different brands of orzo can vary slightly in cooking time.

Check the package directions and use them as a guide.

Use a Large Baking Dish

The orzo needs enough space to cook evenly.

A crowded or very deep dish may cause uneven cooking.

Keep the Dish Covered Initially

Covering the dish during the first baking stage prevents too much liquid from evaporating before the orzo is cooked.

Don’t Skip the Stir

Stirring halfway through baking helps distribute the pasta and liquid and prevents some of the orzo from sticking together.

Use Fresh Basil at the End

Fresh basil has a delicate flavour that can become dull if baked for the entire cooking time.

Adding it after baking keeps the flavour bright.

Helpful Tips

1. Cut the Zucchini Evenly

Small, uniform cubes cook more quickly and blend nicely with the orzo.

2. Use Ripe Cherry Tomatoes

Ripe tomatoes become juicy and flavourful as they bake.

They also provide moisture that helps the dish develop its rich flavour.

3. Don’t Rinse the Orzo

There is no need to rinse dry orzo before baking.

The starch helps create a naturally creamy texture.

4. Check Before the Final Bake

Ovens vary, so check the orzo before adding the cheese.

If it is still too firm, add a little more hot broth and continue baking.

5. Let It Rest

Allowing the dish to rest for about 5 minutes after baking gives the pasta time to absorb any remaining liquid.

6. Add Lemon

A small squeeze of fresh lemon juice can brighten the entire dish and balance the richness of the cheese.

7. Add Protein

For a more complete meal, stir in cooked chicken, shrimp, chickpeas, or white beans.

Variations

Creamy Baked Orzo

Stir 1/2 cup heavy cream or half-and-half into the broth before baking.

This produces an extra-rich and creamy version.

Mediterranean Baked Orzo

Add Kalamata olives, feta cheese, oregano, and a little lemon zest.

The combination creates a bright Mediterranean flavour.

Chicken Baked Orzo

Add 1–2 cups cooked shredded chicken during the final 10 minutes of baking.

For the best texture, use already cooked chicken.

Shrimp-Baked Orzo

Add peeled and deveined shrimp during the final 8–10 minutes of cooking.

Cook until the shrimp are opaque and cooked through.

White Bean Orzo

Add 1 drained and rinsed can of cannellini beans or Great Northern beans.

This adds plant-based protein and makes the dish more filling.

Spicy Tomato Orzo

Increase the red pepper flakes and add a pinch of smoked paprika.

Serving Suggestions

Baked Orzo with Tomatoes, Zucchini, and Basil can be served as a main dish or a side.

As a Main Dish

Serve with:

• Greek salad
• Arugula salad
• Roasted vegetables
• Garlic bread
• Cucumber and tomato salad

As a Side Dish

Pair it with:

• Grilled chicken
• Baked salmon
• Roasted turkey
• Grilled shrimp
• Lean beef
• Roasted vegetables

A simple green salad with lemon vinaigrette is particularly delicious alongside the warm baked orzo.

Storage

Allow leftovers to cool before transferring them to airtight containers.

Refrigerate for up to 3–4 days.

The orzo will continue absorbing moisture as it sits, so leftovers may become thicker.

When reheating, add a splash of vegetable broth or water.

Reheat gently in the microwave or in a covered skillet over low heat.

Stir occasionally until warmed through.

Freezing

You can freeze baked orzo, although the texture of the vegetables and cheese may change slightly after thawing.

For best results, cool completely and portion into freezer-safe containers.

Freeze for up to approximately 2–3 months.

Thaw overnight in the refrigerator and reheat with a splash of broth.

Nutritional Information

Approximate nutrition per serving, assuming 6 servings and the recipe includes mozzarella and Parmesan:

• Calories: Approximately 390–430
• Protein: Approximately 16–19 g
• Carbohydrates: Approximately 55–60 g
• Fat: Approximately 13–16 g
• Fiber: Approximately 4–5 g
• Sugar: Approximately 6–8 g
• Sodium: Approximately 600–750 mg

Actual nutritional values vary depending on the specific pasta, broth, cheese, olive oil, and serving size.

Adding chicken, shrimp, or beans will change the nutritional profile.

Benefits of Baked Orzo with Tomatoes, Zucchini, and Basil

Provides Energy

Orzo provides carbohydrates that can serve as an important source of energy.

Includes Vegetables

Cherry tomatoes and zucchini add vitamins, minerals, fibre, and plant compounds to the meal.

Olive Oil

Extra-virgin olive oil contributes predominantly unsaturated fat and adds flavour.

Protein and Calcium

Parmesan and mozzarella contribute protein and calcium.

Flexible Vegetarian Meal

The dish can be served as a vegetarian main course and easily customised with additional vegetables or plant-based proteins.

Convenient One-Dish Cooking

Because the orzo cooks directly in the baking dish, preparation and cleanup are simple.

Note: Individual nutritional benefits depend on your overall diet. This recipe is best enjoyed as part of a varied, balanced eating pattern.

Frequently Asked Questions

1. Do I need to cook the orzo before baking?

No. The orzo is added dry and cooks directly in the broth.

This is one of the reasons this recipe is so convenient.

2. Why is my orzo still hard?

The most common reasons are insufficient liquid, an uncovered baking dish, or variations in oven temperature.

Add a little hot broth, cover the dish, and continue baking until tender.

3. Why is my baked orzo watery?

Allow it to rest for 5–10 minutes after baking.

The orzo will continue absorbing the liquid.

If it remains watery, return it to the oven uncovered for several minutes.

4. Can I use regular tomatoes?

Yes. Roma tomatoes or other ripe tomatoes can be diced and used instead of cherry tomatoes.

5. Can I use frozen zucchini?

Fresh zucchini is recommended because frozen zucchini releases additional water and may become softer.

If using frozen zucchini, thaw and drain it well first.

6. Can I use feta instead of mozzarella?

Absolutely.

Feta gives the dish a tangy Mediterranean flavour. You can also use a combination of feta and Parmesan.

7. Can I make this vegan?

Yes. Use vegetable broth and replace the mozzarella and Parmesan with your favourite dairy-free cheese or nutritional yeast.

8. Can I use whole-wheat orzo?

Yes. Whole-wheat orzo can be used, although it may require slightly different cooking time and liquid depending on the brand.

9. Can I add chicken?

Yes. Add cooked shredded or diced chicken during the final stage of baking so it warms through without becoming dry.

10. Can I make this ahead?

Yes. You can assemble the ingredients shortly before baking.

For the best texture, bake it relatively close to serving time.

11. Can I add spinach?

Yes. Stir in 2–3 cups fresh spinach during the final 5 minutes of baking.

The residual heat will wilt the spinach.

12. How do I make the top extra crispy?

After adding the cheese, bake uncovered until golden.

You can also broil for 1–2 minutes at the end, watching carefully.

Recipe at a Glance

Recipe: Baked Orzo with Tomatoes, Zucchini, and Basil
Servings: 6
Prep Time: 15 minutes
Cook Time: 35–40 minutes
Total Time: 50–55 minutes
Difficulty: Easy
Cuisine: Mediterranean-inspired

Final Thoughts

Baked Orzo with Tomatoes, Zucchini, and Basil is a comforting, colourful, and versatile dish that brings together tender pasta, juicy tomatoes, fresh zucchini, aromatic garlic, basil, and melted cheese.

The beauty of this recipe is its simplicity: the orzo cooks directly in the baking dish, absorbing the flavourful broth and juices from the vegetables. The result is tender, savoury, and satisfying with minimal effort.

For a vegetarian dinner, serve it with a crisp salad. For extra protein, add chickpeas, white beans, chicken, or shrimp.

Fresh vegetables, tender orzo, fragrant basil, and a golden cheesy topping make this an easy one-dish meal you’ll want to make again and again.