Make the refried black beans...
0 Add a 15 ounces can of black beans (including the liquid), 2 cloves of finely minced garlic, a tablespoon of butter and a pinch of cumin in a skillet over medium heat and bring to a simmer
2 Allow the beans to simmer for a few minutes until they soften and then use the back of a spatula to smash the beans smooth
3 Remove from the heat as soon as they begin to thicken
Make the spicy ground beef...
6 Add the beef into a large skillet and season with 1 tablespoon of dried onion flakes, 1 teaspoon of cumin, 1/2 teaspoon of paprika, 1/2 teaspoon of garlic powder, 1/2 teaspoon of chili powder, 1/2 teaspoon of chipotle seasoning, 1/2 teaspoon of salt and 1/4 teaspoon of black pepper and mix to combine
7 Place the skillet over medium heat and allow the beef to cook, stirring occasionally for 8-10 minutes or until it is cooked through
8 Add 2 tablespoons of tomato paste, 2 tablespoons of finely chopped pickled jalapeños, 1/2 cup of beef stock and some finely chopped fresh cilantro (optional) and mix to combine
9 Simmer until the liquid has been absorbed and then remove from the heat
Assembly...
10 Divide the refried black beans between 4 tostadas and top with ground beef
12 Add your toppings and garnish with sour cream and lime wedges