In a large bowl, add finely chopped crimini mushrooms, beef, chorizo, paprika, garlic powder, chipotle chili powder, cumin, salt, and pepper. Mix together until well combined. Form into 5 patties.
In a large skillet, heat oil over medium-high heat. Cook blended burger patties approximately 2-3 minutes per side, or to your preferred level of doneness.
Remove blended burger patties from heat and toast buns in the same skillet. Assemble blended burgers with your favorite toppings. Enjoy!