Roughly dice yellow zucchini, 1/2 an onion and 4 cloves of garlic.
Pour 2 cups of beef stock into a mixing bowl. Stir in the cumin, paprika, oregano, salt and pepper.
Open and drain the cans of bean and whole-kernel corn. Rinse them thoroughly.
Melt 1/4 cup of butter in a large dutch oven or large soup pot over medium to high heat. Add in the chopped zucchini, onions and garlic. Mix well then cover and allow to cook for 5-7 minutes, until soft.
Carefully spoon the vegetables into a high-speed blender. Add 1 cup of prepared beef broth and blend until smooth.
Pour 1 tablespoon of light olive oil into the Dutch oven on medium-high heat. Add the ground beef and sausage and cook until lightly browned and no longer pink.
Add the remaining beef stock, zucchini mixture, green chiles, drained beans, fire roasted tomatoes, and corn. Stir well, then cover and simmer at a low boil for 15 minutes.
Turn off the heat and uncover the pot. Add the juice of 1 lime to the pot. Allow the chili to cool slightly until it’s no longer bubbling. Ladle the chili into a bowl. And garnish with sliced avocado, shredded cheddar cheese, diced onions, and cilantro leaves. Serve with a side of your favorite tortilla chips.