Baked Mac and Cheese: 31g Protein

By Annette

Baked Mac and Cheese: 31g Protein

There’s the boxed stuff, and then there’s the dish that makes the whole table go quiet.

Three real cheeses, a silky roux, a golden top you crack with a spoon. The mac and cheese that tastes like somebody’s grandmother made it.

The only thing missing from most versions is enough protein to call it dinner. So we fixed that, without touching what makes it magic.

New here? Protein First Recipes leads every recipe with its protein number, honest macros and all. Subscribe free and one lands every week.

[PHOTO/DIAGRAM NEEDED: bright overhead hero of baked mac and cheese in a dish, golden bubbly top, a spoon pulling out a portion with a cheese stretch, creamy interior visible, natural daylight, clean light surface, cheerful and cozy. Free-image search: “baked mac and cheese golden top overhead.” AI prompt: “Overhead photo of baked three-cheese macaroni in a white casserole dish, golden bubbly top, a spoon lifting a portion with a melty cheese pull, creamy interior visible, bright natural daylight, clean light surface, cheerful cozy food photography, shallow depth of field, no text.”]

đź“Š The Macros

🥩 PROTEIN: 31g

Calories 560 · Carbs 34g · Fat 37g · Fiber 2g Protein density: 5.5g protein per 100 calories Serves 10 · about 55 min · make-ahead and potluck-ready

Mac and cheese that hits 31 grams of protein. That sentence shouldn’t be possible, and yet here we are.

This is a cheese dish, so the cheese does the lifting. A little extra sharp cheddar and a couple eggs for a custard set push it over 30g with zero loss of comfort.

🍳 The Recipe

Three-Cheese Baked Mac and Cheese. Serves 10. About 25 minutes of active work, then 25 in the oven.

Cheddar, Gruyere, and Gouda melted into a buttery roux with cream and milk, bound with a couple eggs for a custardy set, baked until the top goes golden.

Ingredients

  • 1 lb elbow macaroni
  • 6 tbsp butter
  • 6 tbsp flour
  • 1 ½ cups heavy cream
  • 2 ½ cups milk
  • 2 large eggs, beaten (the custard set, see The Swap)
  • 1 tsp hot sauce
  • 1 tsp mustard powder
  • ½ tsp salt, ÂĽ tsp each onion powder and pepper
  • 4 cups shredded sharp cheddar (up from 3, the protein lift)
  • 2 cups shredded Gruyere
  • 1 cup shredded Gouda

Method

  1. Heat oven to 325°F. Shred all the cheese and toss together. Reserve 2 cups for the top.
  2. Boil the macaroni 1 minute short of al dente, then drain.
  3. Melt the butter in a large pot over medium. Stir in the flour and cook 2 minutes, stirring, until light gold.
  4. Add the cream and milk in small splashes, stirring constantly so the roux doesn’t break. Let it thicken about 5 minutes.
  5. Stir in the seasonings and hot sauce, then remove from the heat. Let it cool a minute, then whisk in the beaten eggs.
  6. Gradually stir in the remaining cheese until smooth. Fold in the macaroni.
  7. Transfer to a greased 9x13 dish, top with the reserved 2 cups of cheese, and bake 25 minutes. Broil a few minutes for a deeper golden top if you like.

Make-ahead: assemble without baking, cover, and refrigerate up to 2 days or freeze up to 3 months. Thaw, bring to room temp, and bake at 325°F for 30 to 35 minutes.

[GIF PLACEHOLDER: irresistible “comfort food, leveled up” energy, a spoon pulling a cheesy portion with a long melty stretch]

Baking this? Reply and tell me your cheese of choice. I read every reply.

🔄 The Swap

Bump the cheddar from 3 cups to 4 and whisk in two beaten eggs before baking. The eggs give a richer custard set, and together they carry every serving to an honest 31g. This is a cheese dish, so no meat goes near it.

Eggs and extra cheese are exactly on theme for baked mac. The eggs also make the texture creamier and help it slice cleanly, which is a bonus, not a compromise.

Want to nudge it higher? Stir an extra ½ cup of Gruyere into the sauce. It melts in invisibly and lifts every plate.

🔬 The Science

How does a pasta bake become a real protein plate?

Cheese is a serious protein source. Cheddar, Gruyere, and Gouda each bring about 7 grams of protein per ounce, so a properly cheesy bake stacks up fast. The pasta is the carrier; the cheese is the protein.

Eggs add complete protein and structure. Two eggs fold in 12 grams of protein and set the dish into a custard, which is why it slices instead of slumps.

Pairing protein with the carbs matters. A bowl of plain pasta spikes blood sugar. The same pasta wrapped in cheese-and-egg protein climbs more gently, so you get the comfort without the crash, which is exactly the midlife goal.

“Mac and cheese was never the enemy. Mac and cheese with no protein was. Pile on the cheese and add an egg, and comfort food earns its place.”

đź’ˇ The Takeaway

The most comforting dish on the table, now with 31 grams of protein per serving. Cheese does the work; the eggs seal the deal.

Make it ahead, bring it to the potluck, and watch it disappear before the green salad does.

Send this to someone who thinks she has to give up mac and cheese to eat more protein.

Want a whole week built like this? I put in the planning so you don’t have to.

Download the free 7-Day 120g-Protein Meal Plan → Seven days of meals and snacks, every day hitting 120g of protein, with a full grocery list and honest macros on every plate.

Written by Annette. Real food, honest macros, not medical advice.

Back to all recipes