Place ground beef in a skillet sprayed with non-stick cooking spray. Brown meat over medium-high heat, stirring occasionally to break it into pieces. Drain fat and blot meat with paper towels.
Place cooked ground beef into a slow cooker.
1. Preheat oven to 325°F. 2. Place saucepan with water on stove over medium-high heat and allow to come to a boil. 3. Spray 4 ovenproof custard cups with vegetable oil spray.
1. Rinse the quinoa in cold water. Boil water in a saucepan, then add the quinoa. Return to boil, then simmer until the water is absorbed, 10 to 15 minutes. Cool for 15 minutes.