Preheat oven to 375°F (190°C).

Place bacon slices on a baking sheet and bake for 25 minutes, or until crispy.

Finely chop chipotle pepper and mix with sour cream.

Dice tomato, onion, and cilantro.

Combine diced vegetables with lime juice, salt, and pepper to make pico de gallo.

Slice Monterey Jack cheese.

Slice avocado or mash and toss with lime juice, salt, and pepper.

Grill brioche buns.

In a bowl, mix ground beef, cumin, smoked paprika, coriander, and black pepper.

Divide mixture into four equal patties.

Season both sides of patties with salt.

Grill patties to desired doneness.

Assemble burgers: bottom bun, avocado, burger, cheese, bacon, pico de gallo, sour cream, top bun.

Serve immediately.