Instant Pot Chili Mac brings together the best of chili and mac and cheese all in one meal! Made with ground beef, pasta, cheese and chili seasonings, this fast one-pot meal is sure to become a family favourite!
Prep Time10 minutesmins
Cook Time15 minutesmins
Inactive time15 minutesmins
Total Time40 minutesmins
Course: Main Course
Cuisine: American
Keyword: Instant Pot Chili Mac, Instant Pot Chili Mac and Cheese, Pressure Cooker Chili Mac, Pressure Cooker Chili Mac and Cheese
Optional garnishes: more grated cheddar, sliced green onion, diced avocado or guacamole, sour cream
Instructions
Turn on the Sauté function on the Instant Pot. Once the screen says “Hot”, add the ground beef (add olive oil first if you’re using ground chicken or turkey). Brown the beef while breaking it up into smaller pieces. When the beef is almost cooked through, add the diced onion and continue to cook until the beef is no longer pink and the onion is softened and fragrant. Turn off the Sauté function.
Add a small amount of the broth and deglaze the bottom of the insert (using a flat-bottomed spatula, scrape up any brown bits that are stuck). Deglazing helps to avoid a burn warning.
Pour in the remaining broth and sprinkle in the chili powder, cumin, smoked paprika, garlic powder, oregano and salt. Add the elbow noodles in an even layer, then layer in the kidney beans, diced tomatoes, tomato paste, canned chilies and bell peppers. Do not stir.
Close the lid and set the vent to sealing. Pressure cook on Manual high pressure for 4 minutes (your Instant Pot may have a “Pressure Cook” button rather than a “Manual” button). It will take 10-15minutes to come to pressure.
At the end of cooking time, carefully quick release the pressure. The noodles may look stuck together, but they're perfect once you stir. Mix in the grated cheddar and season with additional salt to taste.
Scoop into bowls and top with your favourite garnishes. Store any leftovers in a sealed container in the refrigerator and eat within 4 days.
Notes
Pasta substitution: you can use 1 pound of any short pasta.
Pasta cook time calculation: the lowest cook time on the package divided by 2. If it’s an odd number, round down and divide by 2. For example, 7 minutes would round to to 6, then divide by two for a 3 minute pressure cook time.
Inactive time indicates time needed for Instant Pot to come to pressure and release pressure after cooking.
Recipe was tested in both 6-quart and 8-quart Instant Pot models.
Nutrition estimate does not include optional garnishes.