In a large pot, heat the olive oil over medium heat. Add the diced onion and sauté until it becomes translucent, about 5 minutes. This step always reminds me of the countless times I stood beside my abuela, watching her transform simple ingredients into culinary magic.
Add the minced garlic and diced jalapeño to the pot, cooking for another minute until fragrant. Stir in the ground cumin and chili powder, letting the spices bloom for about 30 seconds. The aroma alone will transport you to a bustling Mexican market.
Pour in the chicken broth, diced tomatoes, black beans, shredded chicken, and frozen corn. Bring the mixture to a boil, then reduce the heat and let it simmer for 15 minutes. This is where the magic happens, as the flavors meld together beautifully.
Stir in the heavy cream and shredded cheddar cheese, allowing the cheese to melt completely, creating a luscious, creamy texture. Season with salt and pepper to taste.
Serve hot, garnished with fresh cilantro, avocado slices, lime wedges, and crunchy tortilla strips. Each bowl is a warm embrace, reminiscent of the hearty meals shared around my family table.