Use lean ground meat to reduce excess fat and keep the chili lighter. Brown the meat in batches to avoid overcrowding the pot. Rinse canned beans to reduce sodium and remove canning liquid taste. For smoky flavor, add chipotle pepper in adobo sauce or liquid smoke. Adjust spice level by modifying chili powder and jalapeño. Let chili rest after cooking to meld flavors. Use fresh garlic and quality canned tomatoes. For vegetarian version, substitute meat with extra beans and diced vegetables like zucchini or mushrooms.