01 -
Grab a big pan and heat it on medium-high. Cook the ground beef with the onion, stirring until brown. Get rid of grease, then mix in salt, cayenne, and chili powder. Pour in 2 cups of water and stir.
02 -
In a tiny bowl, combine the cornstarch and extra 2 tablespoons of water. Gradually pour it into the pan, cooking until it thickens up a bit.
03 -
Dump in the refried beans and tomato paste. Stir until it all comes together smoothly.
04 -
Stir in 1 1/2 cups of shredded cheese, letting it melt and blend with the other ingredients.
05 -
Spread a tortilla flat on a surface (microwave quickly if it's cold and stiff). Sprinkle a tiny handful of cheese first, then spoon some of the filling in, about 1/4–1/2 cup.
06 -
Flip the edges in, roll tightly, and set aside. Warm and serve the rest the same way. Add salsa or sour cream for a nice touch, if you'd like.