Place a large pot or Dutch oven over medium-high heat. Add beef and cook, breaking up with the back of a spoon, until cooked through, about 6 minutes. Using a slotted spoon, transfer beef to paper towels to drain. Discard all but 1 tablespoon fat from pan.
Return pot to medium-high heat. Add onions, garlic, jalapeno, 1 1/2 teaspoons salt, and 1/2 teaspoon pepper; cook until onions soften, about 6 minutes. Add chili powder, cocoa, and tomato paste; cook until fragrant, about 2 minutes more.
Add tomatoes, broth, and cooked beef. Bring to a boil, then reduce heat to medium-low and simmer, partially covered, until thickened slightly, 25 to 30 minutes. Season with salt and pepper; serve with sour cream and chives.
:max_bytes(150000):strip_icc()/easy-beef-chili-7877_horiz-bdc9aff8cd73404abf9fa6786877c97c.jpgitokNR5RR6Rm "Easy Beef Chili (1)")
Cook's Notes
Chili can be stored in an airtight container in the refrigerator up to 3 days, or in the freezer up to 3 months.
Variations
You can also use ground pork or turkey.
