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Chicken and Zucchini Casserole

Chicken and Zucchini Casserole is a Lunch international recipe with 350 calories per serving, nutrition details, and step-by-step preparation guidance.

Calories

350 kcal

Total Time

45 min

Servings

3

Protein

41.1 g

About This Recipe

The story behind Chicken and Zucchini Casserole

Chicken and Zucchini Casserole is a lunch recipe with broad, cross-cultural appeal rather than roots in a single national cuisine. Dishes like this travel easily between kitchens and regions, picking up local ingredients and techniques along the way, which is why you will find so many variations built around chicken breast, zucchini, and white onion.

Like most enduring lunch recipes, this one is less about a rigid formula and more about balance. The version on this page is written for 3 servings and lands at roughly 350 calories each, so you can see exactly how it fits your day before you start cooking.

Plan for about 45 minutes from start to finish. The steps below keep the method approachable for a home cook while staying close to the flavors that make Chicken and Zucchini Casserole worth coming back to.

Ingredients

  • Chicken Breast450 g
  • Zucchini3/4 count (150 g)
  • White Onion1/2 count (75 g)
  • Pesto Sauce1/4 cup (62 g)
  • Mozzarella Cheese2 slice (50 g)
  • Parmesan Cheese2 tablespoon (10 g)

Instructions

  1. 1

    Step 1

    Chop the onion and cut the zucchini into pieces.

  2. 2

    Step 2

    Salt and pepper the chicken. Optional: Sprinkle with garlic powder. Drizzle with a little olive oil

  3. 3

    Step 3

    Next add the zucchini and onions and add spoonfuls of pesto over the veggies and chicken.

  4. 4

    Step 4

    Then add the shredded cheese on top and sprinkle with the grated Parmesan cheese.

  5. 5

    Step 5

    Bake in the oven for 35-40 minutes at 375 ˚F (190 ˚C).

  6. 6

    Step 6

    Serve hot.

Nutrition Snapshot

Macros and micros at a glance

38/ 100

Forkd Score · Limited

This recipe scores well for protein density relative to its per-serving calories.

Calories

350

Protein

41.1g

Carbs

5.9g

Fat

17.5g

Fiber

1.4g

Micronutrients

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Diet and Allergen Guide

Vegetarian

No

Vegan

No

Gluten Free

No

Dairy Free

No

Allergens

Milk

Meal Prep and Storage

Make it easier to prep ahead

Chicken and Zucchini Casserole can usually be portioned into airtight containers and refrigerated for 2 to 4 days depending on the ingredients used.

Frequently Asked Questions

Common questions about Chicken and Zucchini Casserole

How many calories are in Chicken and Zucchini Casserole?

Chicken and Zucchini Casserole has about 350 calories per serving based on the current ingredient list and serving size on this page.

How long does Chicken and Zucchini Casserole take to make?

Chicken and Zucchini Casserole takes about 45 minutes from start to finish. That is roughly about 45 minutes of prep. Actual times vary with your equipment and how much you prep in advance.

What ingredients can I substitute in Chicken and Zucchini Casserole?

Most ingredients in Chicken and Zucchini Casserole can be swapped for what you have on hand. Keep substitutions in the same role, trade one vegetable for another, one starch for another, or a protein for a similar protein, so cooking times and texture stay close. For dietary needs you can use a plant-based version of Mozzarella Cheese. Larger swaps will shift the calories and macros shown on this page.

How should I store leftover Chicken and Zucchini Casserole?

Chicken and Zucchini Casserole can usually be portioned into airtight containers and refrigerated for 2 to 4 days depending on the ingredients used. Let it cool before sealing, and keep it refrigerated rather than at room temperature.

Can I freeze Chicken and Zucchini Casserole?

Yes, Chicken and Zucchini Casserole generally freezes well. Cool it completely, portion it into airtight freezer-safe containers, and freeze for up to 2 to 3 months. Thaw overnight in the fridge before reheating.

How do I reheat Chicken and Zucchini Casserole?

Reheat Chicken and Zucchini Casserole gently until it is piping hot throughout. The microwave is quickest for single portions, while the stovetop or oven keeps the texture closer to fresh. Add a splash of water or oil if it looks dry.

Can I scale Chicken and Zucchini Casserole up or down?

Yes. Chicken and Zucchini Casserole is written for 3 servings, and you can multiply or divide every ingredient by the same factor to scale it. Keep the ratios identical and check for doneness rather than watching the clock, since cooking times change only slightly. The calories and macros above are per serving, so they stay the same when you scale evenly.

What pan or dish should I use for Chicken and Zucchini Casserole?

A large skillet, saucepan, or sheet pan works well for Chicken and Zucchini Casserole. Pick one big enough to hold the ingredients in a single layer so everything cooks evenly instead of steaming.

How do I know when Chicken and Zucchini Casserole is cooked properly?

Chicken and Zucchini Casserole is ready when the chicken breast is fully cooked through, no pink in the center for meat, opaque and flaky for fish, and set for eggs. Checking the thickest part with a thermometer or a clean cut is the most reliable test.

Is Chicken and Zucchini Casserole suitable for vegetarians?

No. Chicken and Zucchini Casserole is not vegetarian as written because it includes Chicken Breast.

Is Chicken and Zucchini Casserole gluten-free?

Chicken and Zucchini Casserole is not reliably gluten-free as written. You can often adapt it with gluten-free swaps if needed.

Are there any allergen ingredients in Chicken and Zucchini Casserole?

Yes. This recipe includes Milk. Always review ingredient labels if you are cooking for an allergy-sensitive household.

Can I make Chicken and Zucchini Casserole ahead of time?

Chicken and Zucchini Casserole can usually be portioned into airtight containers and refrigerated for 2 to 4 days depending on the ingredients used.

How can I adjust Chicken and Zucchini Casserole for my calorie or macro goals?

Chicken and Zucchini Casserole already lands in a fairly high-protein range at about 41.1 grams per serving. To push it further, add a lean protein side or slightly increase the main protein portion.

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