Quick Hot Dog Chili

Bahan-bahan (6 porsi)

• 1 pound lean ground beef
• 1 medium sweet onion (diced)
• 8 ounces tomato sauce
• 1 tablespoon yellow mustard
• ½ tablespoon chili powder
• 1 teaspoon garlic powder
• 1 teaspoon onion powder
• 2 teaspoons brown sugar
• 2 teaspoons Worcestershire sauce
• ¼ teaspoon red pepper flakes
• ½ cup beef stock ( or broth)