How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Mexican Jack Casserole?

You need 14 ingredients. The key ingredients include: 1 lb lean ground beef (may substitute ground turkey), 1 cup chopped celery, 1 medium onion, chopped, 1 medium bell pepper, diced (red, yellow or green), and more.

Is Mexican Jack Casserole suitable as soups & stews?

Yes, Mexican Jack Casserole falls under the Soups & Stews category and is a great choice for this type of meal.

How do I store leftover Mexican Jack Casserole?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Mexican Jack Casserole Recipe

Name: Mexican Jack Casserole
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 lb lean ground beef (may substitute ground turkey); 1 cup chopped celery; 1 medium onion, chopped; 1 medium bell pepper, diced (red, yellow or green); 1 cup long grain rice; 1 ¼ cups water; 1 (14 1/2 ounce) can diced tomatoes, undrained; 1 (4 1/2 ounce) canchopped green chilies; 1 (2 1/4 ounce) cansliced black olives; 1 tablespoon chili powder; 1 teaspoon Worcestershire sauce; 1 teaspoon hot pepper sauce (can add more if you like it real hot); 2 teaspoons beef bouillon granules; 1 cup shredded monterey jack cheese

Try this homemade Mexican Jack Casserole recipe the whole family will love. Made with lean ground beef, celery, onion and bell pepper. Easy step-by-step…

This Mexican Jack Casserole relies on simple, everyday ingredients such as chopped celery, medium onion, chopped, long grain rice and water. It comes together quickly and makes 4 servings, at about 604 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It works as a light main on its own or as a starter alongside crusty bread, and it's just as good for a cozy night in as it is for feeding a crowd. Leftovers keep well, so it's a smart choice for meal prep too.

Updated Jun 30, 2026

Serves 4 Soups & Stews

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Feel free to swap in similar ingredients you already have on hand and adjust seasoning to taste.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Mexican Jack Casserole

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions