Preheat your oven according to the instructions on the pizza crust package.
In a skillet over medium heat, cook the ground beef until it is nicely browned and no longer pink. Be sure to drain any excess fat.
Next, add the taco seasoning mix and water to the skillet with the cooked beef. Stir everything together and let it simmer for about 5-7 minutes until it thickens.
Now, take your pre-made pizza crust and place it on a baking sheet or pizza stone. Spread the refried beans evenly over the crust.
Sprinkle half of the shredded cheddar cheese over the refried beans, and then spread the taco meat mixture evenly on top.
Add the remaining shredded cheese over the taco meat, and then artfully arrange the diced tomatoes, red onion, black olives, and jalapeños on your pizza.
Bake the taco pizza in your preheated oven according to the package instructions, typically about 10-12 minutes, until the crust is golden brown and the cheese is melting and bubbly.
Remove it from the oven and let it cool just a bit before slicing.
Don’t forget to garnish with the chopped fresh cilantro and serve it alongside sour cream and salsa.