This Chili Mac is a hearty and comforting one-pot meal that’s perfect for a quick and satisfying weeknight dinner. Tender macaroni, savory ground beef, and a medley of vegetables are simmered in a flavorful chili-infused sauce and topped with melty cheddar cheese. It’s a classic dish that’s easy to make and sure to please the whole family.
Why You’ll Love This Recipe
- One-Pot Wonder: Less mess, less stress! This recipe comes together in just one pot, making cleanup a breeze.
- Flavorful and Hearty: The combination of chili spices, ground beef, and cheesy goodness creates a satisfying and comforting meal.
- Quick and Easy: This recipe is ready in under 30 minutes, making it perfect for those busy weeknights when you’re craving a delicious and home-cooked meal.

Ingredients
Here’s what you’ll need to create this delicious one-pot meal:
- Olive oil: For sautéing the vegetables and browning the ground beef.
- Onion and red bell pepper: Diced, for flavor and texture.
- Ground beef: Use your preferred fat content for ground beef.
- Chili powder, cumin, and paprika: A blend of spices that adds warmth and depth of flavor.
- Kosher salt and ground black pepper: To taste.
- Petite diced tomatoes: Undrained, adds sweetness and acidity.
- Pinto beans: Drained and rinsed, adds protein and a hearty texture.
- Chicken broth: Adds flavor and moisture to the dish.
- Milk: Creates a creamy texture.
- Elbow macaroni: Uncooked, for a classic chili mac experience.
- Shredded sharp cheddar cheese: Adds a cheesy and melty topping.
- Green onions: Sliced, for garnish and a touch of freshness.
Note: You’ll find the complete list of ingredients, along with their exact measurements, in the printable recipe card at the bottom of this post.
How to Make Chili Mac
Step 1: Sauté the Vegetables and Brown the Meat
Heat the olive oil in a large pot or Dutch oven over medium-high heat. Add the diced onion and red bell pepper, and sauté for about 4 minutes, or until softened. Add the ground beef and cook, breaking it up with a spoon or spatula, until browned. Drain off any excess fat.
Step 2: Season and Simmer
Stir in the chili powder, cumin, paprika, salt, and pepper. Cook for 2 minutes, stirring occasionally, to allow the spices to bloom. Add the undrained diced tomatoes, pinto beans, chicken broth, milk, and macaroni to the pot. Stir well to combine.
Step 3: Cook the Macaroni
Bring the mixture to a boil, then reduce the heat to medium-low, cover the pot, and simmer for about 12 minutes, or until the macaroni is cooked through. Stir occasionally to prevent sticking.
Step 4: Melt the Cheese and Serve
Remove the lid and stir in 1 ½ cups of the shredded cheddar cheese until melted. Sprinkle the remaining ½ cup of cheese evenly over the top. Cover the pot again and turn off the heat. Let it sit for a few minutes until the cheese is fully melted. Serve immediately, garnished with sliced green onions.
Pro Tips for Making the Recipe
- Use a large pot: Make sure your pot is large enough to accommodate all the ingredients without overcrowding.
- Adjust the spice level: If you prefer a spicier chili mac, add more chili powder or a pinch of cayenne pepper.
- Customize the toppings: Feel free to add your favorite toppings, such as sour cream, guacamole, or chopped cilantro.
How to Serve Chili Mac

- One-Pot Meal: This Chili Mac is a hearty and satisfying meal on its own.
- Side Dish: Serve it as a side dish with your favorite grilled meats or vegetables.
- Lunchbox Friendly: Pack leftovers for a delicious and convenient lunch.
Make Ahead and Storage
Storing Leftovers
Leftovers can be stored in an airtight container in the refrigerator for up to 3 days.
Reheating
Reheat gently on the stovetop or in the microwave until warmed through.

FAQs
Can I use a different type of pasta?
Yes, you can use other small pasta shapes, such as rotini or shells.
Can I make this dish vegetarian?
Yes, you can omit the ground beef and use lentils or a plant-based meat substitute instead.
Can I freeze this chili mac?
It’s best enjoyed fresh, but you can freeze it for up to 2 months. The texture may change slightly after freezing.
How can I make this dish spicier?
Use a hotter variety of diced tomatoes or add more chili powder, cayenne pepper, or diced jalapeños to the pot while simmering.
There you have it! A flavorful, easy-to-make, and satisfying recipe for Chili Mac that’s perfect for any occasion. Enjoy!
Print
Chili Mac Recipe
- Prep Time: 10 minutes
- Cook Time: 17 minutes
- Total Time: 27 minutes
- Yield: 6 servings 1x
- Category: Main Course
- Method: Stovetop
- Cuisine: American
Description
This Chili Mac is a quick and easy one-pot meal that’s perfect for a comforting weeknight dinner. It features a hearty blend of ground beef, beans, vegetables, and macaroni, all simmered in a flavorful chili-infused sauce and topped with melted cheddar cheese.
Ingredients
- 2 teaspoons olive oil
- 3/4 cup diced onion
- 1/2 cup diced red bell pepper
- 1 pound ground beef
- 2 teaspoons chili powder
- 1 teaspoon ground cumin
- 1/2 teaspoon sweet paprika
- 1 teaspoon kosher salt
- 1/4 teaspoon ground black pepper
- 1 (14.5 ounce) can Tuttorosso Petite Diced Tomatoes, undrained
- 1 (14.5 ounce) can pinto beans, drained and rinsed
- 2 cups chicken broth
- 1 cup milk
- 1 1/2 cups uncooked elbow macaroni
- 2 cups shredded sharp cheddar cheese, divided
- 2 green onions, sliced, for garnish
Instructions
- Sauté Vegetables and Brown Meat: Heat olive oil in a large pot or Dutch oven over medium-high heat. Add onion and bell pepper, and sauté until softened. Add ground beef and cook, breaking it up with a spatula, until browned. Drain any excess grease.
- Season and Simmer: Stir in chili powder, cumin, paprika, salt, and pepper. Cook for 2 minutes, stirring occasionally.
- Add Remaining Ingredients: Add diced tomatoes, pinto beans, chicken broth, milk, and macaroni to the pot. Stir to combine and bring to a boil.
- Cook and Melt Cheese: Reduce heat to medium-low, cover, and simmer for about 12 minutes, or until macaroni is tender. Stir occasionally to prevent sticking. Uncover and stir in 1 ½ cups of the cheddar cheese. Sprinkle the remaining cheese on top. Cover and turn off heat. Let stand for a few minutes until the cheese is melted and bubbly.
- Serve: Garnish with sliced green onions and serve immediately.
Notes
- Spice Level: Adjust the amount of chili powder or add a pinch of cayenne pepper for a spicier dish.
- Beans: You can substitute pinto beans with other beans, such as black beans or kidney beans.
- Pasta: Use any small pasta shape, such as elbow macaroni, ditalini, or small shells.
- Make Ahead: This dish can be made ahead of time and reheated on the stovetop or in the microwave.
- Storage: Store leftovers in the refrigerator for up to 3 days.
Nutrition
- Serving Size: 1 Serving
- Calories: 450kcal
- Sugar: 6g
- Sodium: 900mg
- Fat: 22g
- Saturated Fat: 10g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 45g
- Fiber: 6g
- Protein: 30g
- Cholesterol: 70mg