Creamy Quinoa Mac and Cheese Recipe

Creamy, hearty quinoa mac and cheese puts a wholesome spin on a favorite comfort dish. This version swaps traditional pasta for rinsed quinoa and pairs it with a scratch-made cheese sauce, tender kale, and optional jalapeño and bacon for an extra flavor boost. It’s warm, satisfying, and easy to adapt to different dietary needs.

At Fit Foodie we love mac and cheese, and this quinoa version captures all the creamy, cheesy comfort of the classic while adding some extra texture and nutrition from quinoa and kale. The recipe comes together on the stovetop in about an hour — 30 minutes active prep and 30 minutes cooking time — and yields about six servings.

What You Need for Quinoa Mac and Cheese

This dish has three main components: cooked quinoa, a creamy cheese sauce, and mix-ins. Here’s a quick overview:

Quinoa

Start with rinsed, uncooked quinoa. Cook it in chicken or vegetable broth so it stays flavorful and tender. Simmer with a lid until the liquid is absorbed, then set it aside.

Cheese Sauce

The sauce is built from sautéed onion and optional jalapeño, garlic, a flour-based roux, milk, a bit of plain Greek yogurt for creaminess, and plenty of shredded cheddar. Whisk until smooth and thick.

Add-Ins

Stir in a generous amount of chopped kale until wilted. Finish each serving with diced cooked bacon if you like a smoky crunch — it’s optional but delicious.

Variations and Substitutions

This recipe is flexible — try any of the swaps below to match your taste or dietary needs:

• Cheese: Swap cheddar for your favorite shredded cheese or a blend for a different flavor profile.
• Greens: Use fresh spinach instead of kale for a milder texture and faster wilting.
• Spiciness: Remove jalapeño seeds for mild heat, keep seeds for more spice, or omit peppers entirely for no heat. Canned diced green chiles add mild flavor without much heat.
• Vegetarian: Use vegetable broth and skip the bacon topping.
• Gluten-free: Replace the white whole wheat flour with a 1:1 gluten-free flour blend to keep the roux thickener gluten free.

FAQ

Storage

Store leftovers in an airtight container in the refrigerator for up to five days. Avoid freezing if possible: dairy-based sauces often change texture and become grainy after freezing and reheating.

Reheating

Quinoa keeps absorbing moisture after cooking, so add a little liquid when reheating to restore creaminess. For the best texture, reheat slowly: stir in 1 tablespoon of milk at a time until the mixture loosens, transfer to an oven-safe dish, cover with foil, and warm at 350°F (about 175°C) for 10–20 minutes until heated through.

Serving Suggestions

This quinoa mac and cheese works well as a main dish or side. Pair it with roasted or steamed vegetables like broccoli or garlic-glazed carrots and a protein such as grilled chicken or slow-roasted pork shoulder for a complete meal.

Quinoa Mac and Cheese — Recipe Overview

Homemade quinoa mac and cheese offers the rich, cheesy satisfaction of classic mac with the added texture and nutrition of quinoa and greens. Serve warm and enjoy the balance of creamy sauce, tender quinoa, and bright kale.

Ingredients (serves 6)

• 1.5 cups uncooked quinoa, rinsed
• 3 cups chicken or vegetable broth
• 1/4 cup + 1 tablespoon olive oil, divided
• 1/2 medium white onion, minced
• 1/2 tablespoon minced garlic
• 1/4 cup minced jalapeño peppers, seeded (about 2 small or 1 large) — optional
• 1/3 cup white whole wheat flour (or gluten-free 1:1 blend)
• 2 cups 2% milk
• 1/2 cup plain Greek yogurt
• 3 cups shredded cheddar cheese
• 1/2 teaspoon salt
• 1/4 teaspoon ground black pepper
• 4 cups packed chopped kale
• Diced cooked bacon, for serving (optional)

Instructions

1. Cook the quinoa: Combine the rinsed quinoa and broth in a medium saucepan and bring to a boil over medium-high heat. Once boiling, cover, reduce heat to low, and simmer about 15 minutes or until the liquid is absorbed. Remove from heat and set aside.
2. Start the aromatics: Heat 1 tablespoon olive oil in a large pot or Dutch oven over medium-high heat. Add the minced onion and sauté 1–2 minutes until fragrant. Add the garlic and cook until the onion is translucent. Stir in the minced jalapeño and cook 2–3 more minutes.
3. Make the roux and sauce: Add the remaining 1/4 cup olive oil to the pot and sprinkle in the flour, stirring to form a paste. Gradually whisk in the milk and cook over medium-high heat until the mixture thickens, about 2–3 minutes. Whisk in the Greek yogurt. Add the shredded cheese in 1/2 cup increments, whisking until smooth. Season with salt and pepper.
4. Combine with greens and quinoa: Stir the chopped kale into the cheese sauce and cook until wilted. Fold in the cooked quinoa until everything is evenly combined and heated through.
5. Serve: Serve immediately, topping each portion with diced cooked bacon if desired.

Tips & Notes

• Storage: Refrigerate in an airtight container for up to five days. Freezing is not recommended for best texture.
• Adjust heat: Control spiciness by removing jalapeño seeds or substituting canned diced green chiles for mild flavor.
• Bacon: Optional — omit for a vegetarian meal or add for a smoky garnish.
• Gluten-free option: Use a 1:1 gluten-free flour blend instead of regular flour to thicken the sauce.

Nutrition (approximate per serving)

Calories: 521 kcal; Carbohydrates: 38 g; Protein: 7 g; Fat: 27 g; Fiber: 4 g; Sugar: 7 g. Nutrition values are estimates and should be used as a guideline.

If you try this recipe, leave a comment and share how you customized it — we love hearing which swaps and add-ins become your favorites.