American Mac and Cheese Soup with Italian Broth and Parmesan

By · Reviewed by AislePrompt Editorial · ·

A creamy American mac and cheese soup infused with Italian herbs and Parmesan. This american-inspired soups ready in about 50 minutes pairs macaroni, cheddar cheese, vegetable broth for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 380 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 20 min Cook: 30 min Serves 4 American cuisine 380 cal/serving
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Ingredients

Instructions

  1. Step 1: Bring 4 cups water to a boil in a large pot. Add 1 tsp salt, then add 200g macaroni. Cook for 8 minutes, stirring occasionally, until al dente. Drain, reserving 1/2 cup pasta water. Tip: Reserve pasta water to adjust soup consistency later.
  2. Step 2: In a separate large pot, melt 50g butter over medium heat. Add 2 minced garlic cloves and sauté for 1-2 minutes, until fragrant but not browned. Tip: Avoid burning garlic — it becomes bitter. Add 600ml vegetable broth, 1 tsp oregano, and 50g grated Parmesan cheese. Simmer for 5 minutes, stirring until Parmesan is fully melted and the sauce thickens slightly.
  3. Step 3: Add the cooked macaroni and 200g grated cheddar cheese to the pot. Stir continuously for 5-7 minutes, until the cheese is fully incorporated and the soup is smooth and creamy. If the soup thickens too much, add 1-2 tbsp reserved pasta water, stirring until desired consistency is reached. Tip: Stir constantly to prevent cheese from clumping.

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Frequently asked questions

How long does American Mac and Cheese Soup with Italian Broth and Parmesan take to make?

Total time is about 50 minutes (20 min prep + 30 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover American Mac and Cheese Soup with Italian Broth and Parmesan?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep macaroni from drying out.

Can I substitute ingredients in American Mac and Cheese Soup with Italian Broth and Parmesan?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale American Mac and Cheese Soup with Italian Broth and Parmesan for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with American Mac and Cheese Soup with Italian Broth and Parmesan?

American soups like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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