Make this recipe a recipe that people in that category can eat. categories: ['low_calorie'], recipe: cook meat slowly in skillet with salt and onion. meanwhile, make sauce by mixing together all other ingredients and cooking slowly over low heat for 15 minutes. drain (not much to drain if you use ground round) and add meat. let simmer for at least an hour, stirring from time to time, to let meat absorb the sauce. serve on toasted hamburger buns.

Target recipe: in a large saucepan, heat oil over medium; add carrots, onion, and garlic. season with salt and pepper. cook, stirring occasionally, until softened, 4 to 5 minutes. add tomato paste and cook, stirring, 1 minute. add turkey; cook, breaking up meat with a spoon, until no longer pink, 4 to 5 minutes. add tomatoes, sugar, vinegar, and worcestershire sauce. cook, stirring occasionally, until slightly thickened, 12 to 14 minutes. serve on whole-wheat rolls.