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Beef Chili Mac & Cheese with Bell Pepper, plated

Beef · American · 35 min

Beef Chili Mac & Cheese with Bell Pepper

  • 35 min
  • 2–6 servings
  • 826 kcal / serving

Creamy, chunky chili mac with peppers and ground beef; the skillet comes together quickly for a satisfying weeknight bowl, pairing al dente pasta with a tomato-beef sauce and melty cheddar.

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Pasta & Pizza · American · Beef · 35-minute dinner

Ingredients

  • ¼ (8 oz) blockcheddar cheese
  • 1 (14.5 oz) candiced tomatoes
  • 2 clovesgarlic
  • 1green bell pepper
  • ½ small bunchgreen onions (scallions)
  • ¾ lblean ground beef
  • 5 ozmacaroni (elbow) pasta
  • ½ mediumyellow onion
  • green bell peppers
  • yellow onions

From the pantry: black pepper, chili powder, cumin, ground, salt

Cookware

can opener · chef's knife · colander · cutting board · garlic press (optional) · grater · measuring cups · measuring spoons · medium saucepan · mixing bowls · stainless steel or cast iron skillet · stirring spoon

Kitchen help: cups to grams · tablespoons to cups · oven temperatures · butter conversions · what each cooking tool is for · ingredient substitutes

More recipes with: ground beef

More dinner ideas: easy dinners

Shopping list by aisle

Produce

  • 2 clovesgarlic
  • 1green bell pepper
  • ½ small bunchgreen onions (scallions)
  • ½ mediumyellow onion
  • green bell peppers
  • yellow onions

Meat & seafood

  • ¾ lblean ground beef

Dairy, eggs & chilled

  • ¼ (8 oz) blockcheddar cheese

Pantry & dry goods

  • 1 (14.5 oz) candiced tomatoes
  • 5 ozmacaroni (elbow) pasta

4 aisles for this recipe. Plan a week in MealPot and it merges every dinner into one list in this order, scaled to your household.

Ingredients for 2, 4 and 6 servings

Ingredient2 servings4 servings6 servings
cheddar cheese¼ (8 oz) block½ (8 oz) block¾ (8 oz) block
diced tomatoes1 (14.5 oz) can2 (14.5 oz) cans3 (14.5 oz) cans
garlic2 cloves4 cloves6 cloves
green bell pepper123
green onions (scallions)½ small bunch1 small bunch1 ½ small bunches
lean ground beef¾ lb1 ½ lb2 ¼ lb
macaroni (elbow) pasta5 oz10 oz15 oz
yellow onion½ medium1 medium1 ½ medium

Quantities in US units. Any other household size: MealPot scales the recipe and the grocery list for you.

Directions

  1. 1. Boil salted water in a medium pot and cook the macaroni according to package directions, then drain.
  2. 2. Dice the yellow onion into small pieces and set aside.
  3. 3. In a stainless skillet, brown the ground beef over medium-high heat, breaking it up with a spoon until no pink remains, about 3–4 minutes; transfer to a bowl.
  4. 4. In the same skillet, cook the diced onion until softened, stirring occasionally; mince or press the garlic and add it to the onions.
  5. 5. Peel and small-dice the green bell peppers; add to the skillet and cook until just tender.
  6. 6. Return the beef to the skillet and season with chili powder, cumin, salt, and pepper; stir to combine.
  7. 7. Add the diced tomatoes and bring the mixture to a simmer while the pasta finishes cooking.
  8. 8. Slice the green onions, add about three-quarters of them to the sauce, and reserve the rest for topping.
  9. 9. Coarsely grate the cheddar cheese.
  10. 10. Stir in the drained pasta and grated cheddar, cooking until the cheese is melted and the mixture is evenly coated.
  11. 11. Divide the chili mac into bowls and sprinkle with the remaining green onions before serving.

Two tips

  • Prep ahead by chopping the onion and peppers during the initial prep to save time at the stove.
  • Store leftovers in the fridge and reheat with a splash of water to loosen if needed; you can swap in a different color bell pepper if desired.

Nutrition per serving

Calories
826 kcal
Protein
51 g
Carbs
71 g
Fat
38 g
Fiber
10 g
Sodium
329 mg

Estimates from the recipe's published nutrition data; they change with the version you pick above.

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Ingredient quantities, timing and nutrition follow the original Mealime recipe ↗ (captured 2026-09-12). The photo is MealPot's AI-rendered illustration of the finished dish; the description, directions, aisle list and serving table are MealPot's.

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