Impossible Taco Pie

Impossible Taco Pie is a hearty, family-friendly dinner that brings all the flavors of tacos into a single easy-to-bake dish. Seasoned ground beef is combined with salsa and topped with cheddar cheese, then finished with a simple Bisquick batter that bakes up into a soft, golden crust right in the oven. It slices easily, holds together well, and is perfect served with your favorite taco toppings like sour cream, lettuce, and tomatoes.

I got hooked on Impossible pies after making my Impossible Cheeseburger Pie and the classic Impossible Pie. There’s just something about how they come together so easily and bake up into this perfect, sliceable dinner without any extra work.

I can’t stop experimenting with new versions. This taco version quickly became a favorite in our house. It’s a total crowd-pleaser and really does taste like a taco in pie form. You can keep it mild for the kids or turn up the heat for the adults, which makes it one of those recipes everyone is happy to eat.

Ingredients

The full printable recipe card with measurements and instructions is found at the bottom of the post.

• Lean ground beef: Use lean to cut down on grease, but still drain well after cooking so the pie sets properly.
• Taco seasoning: A store-bought packet keeps it quick, but homemade taco seasoning lets you control the salt and spice level.
• Salsa: Choose your heat level based on who you’re serving, and use a thicker salsa to keep the filling from getting watery. Try my garden salsa.
• Shredded cheddar cheese: Shred your own from a block if you can, since it melts more smoothly than pre-shredded.
• Sweet onion: Dice it small so it softens quickly and blends right into the beef.
• Bisquick baking mix: Make sure it’s fresh so the batter rises properly and forms that signature crust.
• Whole milk: It gives the batter a richer texture, but 2% will work in a pinch.
• Eggs: Let them come to room temperature so they mix more smoothly into the batter.
• Salt: Go easy here since the taco seasoning and cheese already add salt.
• Black pepper: Freshly ground gives the best flavor, but pre-ground works fine for convenience.

Optional Garnishes

• Shredded iceberg lettuce: Add just before serving for a fresh crunch.
• Chopped cilantro: Skip if you’re not a fan, or swap with green onions.
• Sour cream: Let it sit out for a few minutes so it spreads easily.
• Salsa: Spoon a little on top for extra flavor and moisture.
• Chopped tomatoes: Use firm tomatoes and remove excess seeds to avoid extra liquid.

How to Make Impossible Taco Pie

• Step One: Preheat oven to 350°F. Grease a 9-inch pie plate.
• Step Two: In a skillet over medium heat, cook the ground beef and onions until the beef is browned and cooked through. Drain excess fat.
• Step Three: Stir in taco seasoning and salsa. Simmer for 2 minutes to blend flavors.
• Step Four: Spread the beef mixture evenly in the bottom of the pie plate. Sprinkle 1 cup of cheese over the top.

• Step Five: In a mixing bowl, whisk together Bisquick, milk, eggs, salt, and pepper until smooth.
• Step Six: Pour the batter evenly over the beef and cheese. Top with the remaining 1 cup of cheese.
• Step Seven: Bake for 35 to 40 minutes, or until the top is golden and a knife inserted in the center comes out clean.
• Step Eight: Cool for 5 minutes before slicing. Serve with sour cream, extra salsa, shredded lettuce, cilantro, and chopped tomatoes.

Variations and Substitutions

• Swap the meat: Ground turkey or chicken works well if you want something a little lighter. Just add a bit of extra seasoning since they are milder than beef.
• Make it vegetarian: Skip the meat and use black beans, pinto beans, or a meatless ground. It’s still hearty and filling.
• Adjust the spice level: Use mild salsa and seasoning for a kid-friendly version, or go with hot salsa, extra chili powder, or diced jalapeños if you like heat.
• Change the cheese: Try Monterey Jack, Colby Jack, or a Tex-Mex blend for a slightly different flavor. Pepper Jack is great if you want a little kick.
• Add veggies: Stir in corn, diced bell peppers, or even some drained canned tomatoes for extra texture and flavor.
• Go crustless: Reduce or skip the Bisquick mixture for a more taco casserole-style dish. It won’t slice the same, but it’s still delicious.
• Try different toppings: Switch things up with guacamole, sliced avocado, green onions, or even crushed tortilla chips for a little crunch.

Storage Instructions

• Refrigerator: Let the pie cool completely, then cover tightly or transfer slices to an airtight container. It will keep in the fridge for up to 3 days.
• Reheating: Warm individual slices in the microwave for 1 to 2 minutes, or reheat in the oven at 350°F until heated through. The oven helps keep the texture a bit firmer.
• Freezing: You can freeze the baked pie or individual slices. Wrap tightly in plastic wrap and place in a freezer-safe container or bag. Freeze for up to 2 months. Thaw overnight in the refrigerator before reheating for best results.
• Make-Ahead Tip: You can cook the beef mixture in advance and refrigerate it for up to 2 days. When ready to bake, assemble the pie with the batter and cheese and pop it in the oven.

Recipe Tips and Tricks

• Spread the filling evenly: Take a minute to level out the beef mixture so every slice has a good balance of meat, cheese, and crust.
• No Bisquick mix on hand? You can make a quick substitute by mixing 1 cup all-purpose flour with 1 ½ teaspoons baking powder, ½ teaspoon salt, and 1 tablespoon butter or shortening, then mixing until the mixture is crumbly.
• Don’t overmix the batter: Whisk just until smooth. Overmixing can make the texture a bit dense instead of light and tender.
• Check for doneness in the center: Insert a knife in the middle, not just the edges, to make sure it’s fully set before taking it out of the oven.
• Customize at the table: Set out toppings like sour cream, salsa, and lettuce so everyone can build their own slice just how they like it.

Impossible Pie Recipes

• Ham and Swiss Impossible Pie
• Impossible Chicken Pie
• Impossible Pumpkin Pie

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