Mushroom Gravy Meatloaf

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

A classic comfort food reimagined with a rich, umami-packed mushroom gravy that elevates the simple meatloaf into a showstopper. This american-inspired one pot ready in about 70 minutes pairs Ground beef, Bread crumbs, Egg for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 320 calories and feeds 6, 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: 25 min Cook: 45 min Serves 6 American cuisine 320 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat oven to 375°F. In a large bowl, combine 1 lb ground beef, 1/2 cup bread crumbs, 1 egg, 1/2 cup minced onion, 1 tsp salt, and 1/2 tsp black pepper. Mix gently until just combined, then shape into a loaf and place on a parchment-lined baking sheet.
  2. Step 2: In a skillet over medium heat, cook 8 oz mushrooms (sliced) for 5 minutes until golden and moisture evaporates. Add 1/2 cup beef broth and 1 tbsp Worcestershire sauce, stirring to create a thick gravy. Simmer for 3 minutes until reduced by half.
  3. Step 3: Bake the meatloaf for 45 minutes until internal temperature reaches 160°F. Remove from oven and pour the mushroom gravy evenly over the top. Let rest for 10 minutes before slicing.

Frequently asked questions

How long does Mushroom Gravy Meatloaf take to make?

Total time is about 70 minutes (25 min prep + 45 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 Mushroom Gravy Meatloaf?

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 ground beef from drying out.

Can I substitute ingredients in Mushroom Gravy Meatloaf?

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 Mushroom Gravy Meatloaf for a different number of people?

The recipe is written for 6 servings. Multiply each ingredient by (your serving target / 6). 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 Mushroom Gravy Meatloaf?

American one pot 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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