BEST Baked Cauliflower “Mac” and Cheese

You’ll never miss the “mac” in this delicious Cauliflower Mac and Cheese dish! Cheesy, buttery, ooey, gooey, and comforting, this recipe is a great way to get a serving of veggies and your pasta fix without the heavy carbs. 

Looking for all the cauliflower everything? Try these recipes for Easy Buffalo Cauliflower, Roasted Cauliflower Soup, and Baked Sweet and Sour Cauliflower. 

Why This Recipe Works 

Cauliflower — I know this goes without saying because how would this recipe work without cauliflower but it truly has been a game-changer for me when cooking, knowing there’s this versatile veggie I can use instead of pasta, potatoes, rice…so many other things. It’s fun to mix it up once in a while and having an extra serving or two of veggies never hurt anybody. 

Hand-shredded cheese — I’m all about the kind of shredded cheese you shred yourself. Why? Well store-bought shredded cheese is coated with this powdery substance that keeps it from all caking together in the bag. That substance that keeps it from caking also keeps it from melting together well and leaves the cheese with a grainy taste and texture. Do yourself a favor and grate it yourself — it’s even more economical that way too. 

That roux — You have to make a roux (butter/flour mixture detailed below) to get the cheese to fold in correctly and melt smoothly and consistently. I’ve skipped this step before and what you end up with is cauliflower with melted cheese pieces stuck to it. Definitely not creamy and cauliflower mac and cheese – like at all. 

Leftovers — This recipe heats up well the next day and the day after too (if you have any left, that is). Mac and cheese for daaaays. 

Here’s How You Make It

1. First, set the oven to 375 degrees to preheat it. (not pictured)
2. Steam the cauliflower in the microwave by filling a microwave-safe bowl with about an inch of water, then the cauliflower and popping in the microwave for 8 minutes. Carefully drain the water out of the bowl and set aside. (photo 1)
3. In a large saucepan over medium-high heat, melt the butter. (not pictured)
4. Stir the flour into the melted butter for about 3 minutes, stirring continuously to make a roux. (not pictured)
5. Now whisk in the milk into the flour/butter mixture a little bit at a time until the milk is totally incorporated and the mixture thickens and is smooth. (not pictured)
6. Take the saucepan off the heat, and stir in the garlic powder, salt, pepper, and shredded cheese until that’s thoroughly melted and smooth as well. (photo 2-3)
7. Add the cauliflower to the cheese in the saucepan, stir it all together and pour it into a prepared 9×13-in. baking dish. (photo 4)
8. Put the dish into the oven for 25 minutes until the cheese is bubbly and the outsides begin to brown. Switch the oven to “broil” for 2-4 minutes to really brown that top if you wish. (not pictured)
9. Pull the baking dish from the oven and allow to cool a little before serving. (not pictured)

Frequently Asked Questions

Expert Tips  

• Remember to use that hand-shredded cheese in this cauliflower mac and cheese. (Grate on a block or in a food processor with the appropriate attachment if you have it). I love using sharp cheddar but another version of cheddar works great, as well as pepper jack, or mix a couple of your favorite cheeses if you like too, so long as they add up to two cups. 

• When choosing a head of cauliflower, make sure it is heavy, thick, and compact. You want the leaves to be green and not yellow or wilting. If some of the florets are browning, you can cut those off if it’s just a spot or two, but avoid any that are very brown or heads that are soft. 
• If you want to avoid watery cauliflower mac and cheese, after you drain the cauliflower from steaming in the microwave you can pat it dry with a paper towel. Or, I’ll drain the water off, then dump the cauliflower onto a kitchen towel and let it sit and dry a bit while I’m making the cheese sauce. 

More Tasty Cauliflower Recipes

• Easy Buffalo Cauliflower
• Roasted Cauliflower and Broccoli
• Cauliflower Fried Rice
• Sweet and Sour Cauliflower
• Parmesan Roasted Cauliflower

Did you make this baked Cauliflower Mac and Cheese recipe? YAY! Please rate the recipe below!