Instant Pot® Garlic-Infused Mashed Cauliflower

This creamy mashed cauliflower is a delicious and healthy alternative to traditional mashed potatoes. With a hint of garlic and the convenience of the Instant Pot, it’s perfect for a quick weeknight side dish everyone will love.

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TIME20 min

SERVINGS4

RATING5.0 / 5

Instant Pot® Garlic-Infused Mashed Cauliflower

01 / WHAT YOU NEED

Ingredients

2 tablespoons butter, or more to taste 2 cloves garlic, coarsely chopped, or more to taste 1 large head cauliflower, finely chopped ¼ cup vegetable broth salt and ground black pepper to taste ¼ cup grated Parmesan cheese

02 / HOW TO MAKE IT

Let's cook.

Step 1

Start by turning on your Instant Pot and setting it to the sauté mode. Melt the butter in the pot, then add the garlic and cook for about 30 seconds until it smells amazing. Toss in the cauliflower and stir it around so it gets coated in the buttery garlic. Let it cook for about 5 minutes until the cauliflower starts to soften. Pour in the broth, then close the lid and seal the valve. Set the pot to high pressure for 5 minutes and let it do its thing. Once the timer goes off, let the pressure release naturally for about 3 minutes, then carefully switch to quick release to let out any remaining steam. Open the lid, mash the cauliflower with a potato masher or an immersion blender until it’s nice and creamy. Stir in the Parmesan cheese, then season with salt and pepper to taste.

03 / EXTRA DETAILS

Good to know.

Cook's tip

- Use fresh garlic cloves for the best flavor; roasted garlic works well too.
- Be careful not to overcook the cauliflower to avoid a mushy texture.
- For extra creaminess, add a splash of cream or a dollop of butter after mashing.

Why you’ll love it

This dish is a creamy, flavorful alternative to traditional mashed potatoes. It’s low in carbs and packed with nutrients, making it perfect for anyone looking to eat healthier without sacrificing taste. The garlic infusion adds a rich, savory depth that brightens every bite.

Serving ideas

Serve alongside roasted meats or grilled vegetables to complement the garlic flavor. It also works well as a base for a hearty stew or topped with shredded cheese and chives for a comforting side dish.

Storage & leftovers

Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently in the microwave or on the stovetop, adding a little milk or broth to restore creaminess if needed. Avoid freezing as texture may change.