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Rhode Island Dynamites Sandwich Filling

Rhode Island Dynamites Sandwich Filling brings tender, slow-simmered ground beef together with sweet green bell peppers and onions, all enriched by a tomato trio and a gentle kick of red pepper flakes. The result is hearty, saucy, and slightly spicy—perfect piled into crusty rolls for game day, casual dinners, or a cozy weekend lunch.

  • Prep15 mins
  • Cook4 hrs 5 mins
  • Serves6
  • DifficultyEasy
Rhode Island Dynamites Sandwich Filling
  1. 1

    Warm the oil in a saucepan over medium-high heat; cook the onion in the hot oil until tender, about 5 minutes. Add the ground beef, bell peppers, tomatoes, tomato sauce, tomato paste, and red pepper flakes to the saucepan; stir.

  2. 2

    Lower the heat to medium-low; simmer until the peppers are soft and the beef is tender, 4 to 6 hours.