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 Style Beef For The Crock Pot?

You need 14 ingredients. The key ingredients include: 1 -3 lb rump roast, 1 (1 1/4 ounce) package fajita seasoning mix, 1 (10 ounce) can diced Mexican-style tomatoes (with cilantro and lime), 1 (4 ounce) can green chilies, and more.

Is Mexican Style Beef For The Crock Pot suitable as meat & poultry?

Yes, Mexican Style Beef For The Crock Pot falls under the Meat & Poultry category and is a great choice for this type of meal.

How do I store leftover Mexican Style Beef For The Crock Pot?

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

Mexican Style Beef For The Crock Pot Recipe

Name: Mexican Style Beef For The Crock Pot
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 -3 lb rump roast; 1 (1 1/4 ounce) package fajita seasoning mix; 1 (10 ounce) can diced Mexican-style tomatoes (with cilantro and lime); 1 (4 ounce) can green chilies; 1 small onion; 1/2 green pepper; 1/2 red pepper; 1/2 teaspoon seasoned pepper; 1/2 teaspoon cayenne; 1 teaspoon cumin; flour tortilla; quesadilla cheese; salsa; 2 garlic cloves, minced (garlic from a jar is fine)

Try this homemade Mexican Style Beef For The Crock Pot recipe the whole family will love. Made with rump roast, tomatoes, green chilies and onion. Easy …

This Mexican Style Beef For The Crock Pot relies on simple, everyday ingredients such as rump roast, (4 ounce) can green chilies, small onion and green pepper. It comes together quickly and makes 4 servings, at about 98 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Meat & Poultry

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

A good 1:1 gluten-free flour blend works well if you need a gluten-free version.

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

My Personal Notes

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Mexican Style Beef For The Crock Pot

Tips for the best results

Variations & substitutions

My Personal Notes

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