Sauté the Vegetables: Remove most of the excess oil from the skillet with a paper towel, but leave the browned bits (fond) in the pan. Add the diced onion and bell pepper, and sauté until softened, about 3-4 minutes. Deglaze the pan with a splash of beef broth, scraping up the fond. Transfer the vegetables to the slow cooker.
1 yellow onion, diced, 1 bell pepper, diced, 1 14.5-ounce can beef broth
Add Remaining Ingredients: Add the crushed tomatoes, fire-roasted diced tomatoes, corn, remaining beef broth, honey, Worcestershire, adobo sauce, chopped chipotle, chili powder, smoked paprika, cumin, granulated garlic, oregano, and salt to the slow cooker. Stir to combine. Remove the casing from the sausage and dollop small pieces of it on top of the mixture.
1 28-ounce can crushed tomatoes, 1 15-ounce can fire roasted diced tomatoes, 1 15-ounce can yellow corn, drained, 1 Tablespoon honey, 1 Tablespoon worcestershire, 1/4 cup adobo sauce, plus 1-2 chopped chipotles*, 3 Tablespoons chili powder, 1 Tablespoon smoked paprika*, 1 Tablespoon cumin, 1 Tablespoon granulated garlic, 1 teaspoon oregano, 3/4 teaspoon Morton kosher salt*, 3 raw sausage links, italian or bratwurst