Instant Pot Chili Mac - The Recipe Well (2024)

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ByLaura Lawless, BASc Published Last updated

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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 recipe is sure to become a family favourite!

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I’m not sure why I resisted cooking pasta in my pressure cooker for so long. I suppose I had visions of burnt, dried out and unevenly cooked noodles. I’m happy to say, my fears were plain wrong. This Instant Pot Chili Mac was such a success, I may never make pasta on the stove top again! I’m now obsessed with using my pressure cooker for pasta because it’s all done in one pot and the noodles turn out perfectly every time.

For this recipe, I took all the flavour from my chili mac and cheese bites and added beans and bell peppers for some extra colour and fibre. You can really make this recipe your own, though. Check out my suggested variations below.

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Ingredients

  • Olive oil – for sautéing the peppers
  • Bell peppers – two of your favourite colour(s). I used red and green so the colours would contrast the noodles.
  • Lean ground beef – one pound. Ground chicken and turkey are great, too!
  • Yellow onion
  • Spice mix – chili powder, cumin, sea salt, garlic powder, smoked paprika.
  • Chicken broth – 4 cups. Or use vegetable broth if doing the vegetarian version (see below).
  • Kidney beans – 19oz can. Black beans would be great, too!
  • Chopped green chilies – a small can (about 4 oz). Where I am (in Canada) you can usually find these in the Mexican section of the grocery store.
  • Tomato paste – 1/4 cup
  • Elbow noodles – one pound (454g)
  • Grated cheddar cheese – 2 and a half cups, divided. Half a cup reserved for topping.
  • Milk – optional. Add a 1/2 cup after pressure cooking, if you want a creamier sauce.

Step-by-Step Instructions

Step one: Make the spice mix and Sauté the peppers

  • In a small bowl, combine the chili powder, cumin, sea salt, garlic powder and smoked paprika. Set aside.
  • Turn on the Instant Pot’s Sauté function. Heat olive oil then add the bell peppers. Sauté until softened but still tender crisp. Turn off the sauté function (to prevent juices from the peppers from burning onto the bottom of the insert) and transfer the peppers to a bowl. Set aside.
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Step two: Cook the beef and onion

Turn on the sauté function again and add the beef. Cook until no longer pink, while breaking it up into smaller pieces. Add the diced onion and continue to sauté until fragrant, then sprinkle in the spice mix and continue to cook another 30 seconds, while ensuring the spices evenly coat the beef. Turn off the Sauté function.

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Step three: Deglaze the insert and pressure cook

  • Add a small amount of broth to the beef and onion mixture. Use a plastic or wooden spatula to scrape up every last bit of food that is stuck to the bottom of the insert. This is critical to avoid a burn warning.
  • Pour in the remaining broth, kidney beans, chopped green chilies and tomato paste, then add the elbow noodles and push them into the broth until just submerged. Do not stir (again, this is to avoid a burn warning).
  • Pressure cook on Manual high pressure for 4 minutes. It will take about 12 minutes to come to pressure. At the end of cooking time, carefully quick release the pressure, then stir in two cups of the grated cheddar and the reserved bell peppers. Scoop into bowls and top with some of the remaining grated cheese.
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Variations

You can change up this recipe to suit your taste! The only thing you shouldn’t change is the broth to noodle ratio.

  • Make it vegetarian: leave out the beef and use vegetable broth instead of chicken broth.
  • Swap out the beef: I love making this with chicken or turkey for a lighter option.
  • Leave out the beans: if beans aren’t your thing, simply leave them out!
  • Leave out the peppers: you don’t need the peppers in this recipe, but I recommend them for the colour, texture and extra nutrition.
  • Add tomatoes: if you want a more tomato-y flavour, add a drained 15oz can of diced tomatoes along with the chilies and tomato paste.
  • Add milk: if you want a creamier texture, add a half cup along with the grated cheese.
  • Turn up the heat: the recipe as written isn’t very spicy, so if you want more heat, add 1/4 teaspoon of cayenne pepper to your spice mix.
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Tips for Success

1. Be sure to deglaze the insert. Do not skip this step after sautéing the beef and onion. Caked on food can cause a burn warning.

2. Add ingredients in the order given and don’t stir. Adding the broth first and not stirring the tomato paste and noodles to the bottom help prevent a burn warning.

3. Be sure there’s no oil or liquid on the insert rim. Sometimes oil or broth can drip onto the top rim of the insert (particularly when you’re removing the bell peppers). Be sure the rim is clean and dry, or the lid may not properly seal and will prevent the pot from coming to pressure.

4. Grate the cheese while the Instant Pot is pressure cooking. Rather than beforehand. This is just a time-saving tip!

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Other Instant Pot Recipes you may enjoy

  • Instant Pot Lasagna Soup
  • Instant Pot Buffalo Chicken
  • Instant Pot Pesto Chicken Pasta
  • Instant Pot Chicken Fried Rice
  • Instant Pot Chicken Pad Thai

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Instant Pot Chili Mac

Laura Lawless, BASc

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!

5 from 2 votes

Click stars to rate now! ↑

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Servings 8

Calories 557

Prep Time 10 minutes mins

Cook Time 15 minutes mins

Inactive time 15 minutes mins

Total Time 40 minutes mins

Ingredients

For the spice mix

For the chili mac

  • 2 teaspoons olive oil
  • 2 bell peppers, small dice (any colour)
  • 1 lb lean ground beef (ground chicken or turkey are also great)
  • 1 yellow onion, small dice
  • 4 cups chicken broth
  • 1 19 oz can kidney beans (drained and rinsed)
  • 1/4 cup tomato paste
  • 1 4 oz can chopped green chilies
  • 1 lb elbow noodles
  • 2 1/2 cups grated cheddar cheese, divided
  • 1/2 cup milk (optional)

Instructions

  • Prepare the spice mix. In a small bowl, mix the chili powder, cumin, sea salt, garlic powder and smoked paprika. Set aside.

  • Turn on the Sauté function on the Instant Pot. Heat olive oil then add the bell peppers and cook until softened but still tender-crisp. Turn off the Sauté function and transfer the bell peppers to a bowl and set aside. (Turning off the Sauté function during the transfer will help prevent the juices from the peppers from burning onto the bottom of the insert.)

  • Turn on the Sauté function again and add the ground beef. Cook until no longer pink, while breaking it up into smaller pieces, about 7 minutes. Add the diced onion and continue to cook for another minute, then add the spice mix and sauté for 30 seconds, making sure the spices evenly coat the beef. Turn off the Sauté function.

  • Add a small amount of broth to the beef and onion and deglaze the bottom of the insert. Use a plastic of wooden spatula to scrape up every bit of food that is stuck to the bottom. This is critical to avoid a burn warning.

  • Pour in the remaining broth then add the kidney beans, canned chilies and tomato paste. Add the elbow noodles last and push into the broth until just submerged. Do not stir.

  • Pressure cook on Manual high pressure for 4 minutes. It will take about 12 minutes to come to pressure. At the end of cooking time, carefully quick release the pressure. The noodles will look stuck together, but they're perfect once you stir. Stir in 2 cups of grated cheddar cheese and the reserved bell peppers. Scoop into bowls and top with some of the remaining cheddar. Serve immediately. Store any leftovers in a sealed container in the refrigerator and eat within 4 days.

Notes

  1. Inactive time indicates time needed for Instant Pot to come to pressure and release pressure after cooking.
  2. Yield is eight 1.5-cup servings.
  3. Recipe was tested in a 6-quart Instant Pot model.

Nutrition Estimate

Calories: 557kcal | Carbohydrates: 63g | Protein: 36g | Fat: 18g | Saturated Fat: 9g | Cholesterol: 72mg | Sodium: 573mg | Potassium: 867mg | Fiber: 8g | Sugar: 5g | Vitamin A: 1775IU | Vitamin C: 43mg | Calcium: 307mg | Iron: 5mg

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Hey, I’m Laura!

Creator of The Recipe Well

If you’re looking for easy meals and Instant Pot recipes, you’re in the right place! I use my nutrition degree to create simple, approachable recipes that will help you find your happy place in the kitchen.

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Instant Pot Chili Mac - The Recipe Well (2024)

FAQs

How does the chili setting on instant pot work? ›

What Is the Instant Pot Chili/Bean Setting? The bean/chili setting on the Instant Pot cooks at high pressure and can be set to "more," which is 30 minutes, or "less," which will cook for 25 minutes. You may choose the bean/chili setting and do a quick release after 15 minutes.

How do you thicken chili in an instant pot? ›

How to Thicken Instant Pot Chili
  1. Thicken with Cornstarch (2 minutes): Make a slurry by combining equal parts water and cornstarch. When the cook cycle is done, and the pressure has been released, turn the IP on to saute and bring to a boil. ...
  2. Thicken by Simmering (20 minutes): If time allows, I prefer this method.
Feb 26, 2024

Can you put frozen chili in instant pot? ›

Yes. It's possible. To take a rock solid, frozen ball of delicious. And be ladling it into serving bowls in 58 minutes.

Why is my chili burning in Instant Pot? ›

An improperly sealed lid can cause the Instant Pot to just cook and cook your contents as it attempts to reach pressure. This will lead to scorching and then a burn notice. Make sure that you're using enough liquid.

Is chili better on stove or Instant Pot? ›

Our testers really liked the stovetop method because of its consistency. Being on the stove allowed for it to really thicken and for the spices and flavors to meld together well.

Is chili better the longer it cooks? ›

A low and slow cook time—at least an hour total—is key for drawing out the most flavor in a pot of chili. Yes, a quick chili is most welcome on weeknights, but it won't have quite the same results. A slow cooker works wonders, but if you're short on time, try a pressure cooker.

What spice gives chili its flavor? ›

Cumin, Chile Powders, and Paprika are the most common spices in chili followed by garlic, onion, coriander, Mexican oregano, and bay leaves.

Should chili be thick or soupy? ›

Traditionally, we expect a robust, spicy base, meat and/or beans, perhaps some bonus veggies, and a thick, rich consistency. Unlike soups, which are brothy, or even bisques, which are creamy yet thinner, chili is meant to be more stew-like; it's a definite stick-to-your-ribs creation.

What frozen meat can you cook in Instant Pot? ›

Ground Beef, Pork, Chicken, and Turkey

Have ground beef, turkey, pork or chicken in the freezer? Thse meat bricks cook surprisingly well in the Instant Pot. "Frozen ground meat can be used to make chili or Bolognese sauce," says Gill.

How long can you keep chili warm in Instant Pot? ›

Unlike nonstick cooking surfaces, the stainless steel pot presents no threat of harmful chemicals. Instant Pot also switches to a “warm” setting when it's done cooking, keeping food at a safe temperature for up to 10 hours.

Do you have to cook frozen meat longer in an Instant Pot? ›

Do Expect Cook Times to Vary: A frozen piece of meat will not only take longer to cook, but it will also take longer for the Instant Pot to come to pressure. Because of this, be prepared to add a few extra minutes to your overall cook time.

What if i don t have a chili bean setting on my Instant Pot? ›

Bean/Chili setting is set to cook for 30 minutes on high pressure. If your pressure cooker does not have this preset setting, you can set that manually by selecting “pressure cook” on high for 30 minutes.

Why is my Instant Pot not pressurizing chili? ›

SOLUTION: Open the Instant Pot and make sure there's enough liquid. If too much liquid has evaporated, the Instant Pot won't pressurize, so add more liquid if necessary. Close the Instant Pot and resume pressure cooking. If you have trouble closing the lid, move the steam release handle to the VENTING position.

How long to warm up chili in Instant Pot? ›

Reheating Beef Chili on Slow Cook Setting

Alternatively, you can set the Instant Pot to SLOW COOK on HIGH and let it warm up for about 45-60 minutes to get warm.

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