- Cook the Ground Beef:
- In a large skillet, cook the ground beef over medium-high heat until fully browned, breaking it up with a spoon as it cooks. Drain any excess fat.
- Season the Beef:
- Add the taco seasoning mix to the cooked beef, along with a splash of water if needed (as per the seasoning packet instructions). Stir well and cook for another 2-3 minutes. Set aside to cool slightly.
- Prepare the Dip Base:
- In a large bowl, combine the sour cream and mayonnaise. Mix well until smooth.
- Add Ingredients:
- Stir in the black beans, corn, diced tomatoes with green chilies, and half of the shredded cheddar and Monterey Jack cheeses into the sour cream mixture.
- Combine Everything:
- Gently fold in the seasoned ground beef until everything is well combined.
- Top with Cheese:
- Transfer the mixture to a baking dish (an 8×8-inch or similar size works well). Sprinkle the remaining shredded cheddar and Monterey Jack cheeses evenly over the top.
- Bake the Dip:
- Preheat your oven to 375°F (190°C).
- Bake the dip for 20-25 minutes, or until the cheese is melted and bubbly.
- Add Optional Toppings:
- If desired, sprinkle the top with sliced black olives and chopped green onions after baking.
- Serve:
- Serve the dip hot with tortilla chips on the side for dipping.
Enjoy your Texas Trash Dip with friends and family—it’s sure to be a hit at any gathering!