Minute Meat Loaf

Prep: 10 min Cook: 15 min Serves: 4 Cuisine: American

A quick and savory microwave meatloaf with classic flavors of beef, onion, tomato sauce, and Worcestershire, perfect for busy weeknights or a comforting meal.

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Ingredients

  • 1 lb. hamburger
  • 1 beaten egg
  • 1 finely chopped onion
  • 3/4 c. oatmeal
  • 8 oz. tomato sauce
  • 1 tsp. salt
  • 1 Tbsp. Worcestershire sauce
  • 1 tsp. pepper

Instructions

  1. Combine all ingredients and place in a microwave casserole dish.
  2. Save a little tomato sauce to spread on top of the hamburger mixture.
  3. Cover with wax paper and cook on High in the microwave for 15 minutes, turning halfway through cooking.
  4. Let stand for 5 minutes before serving.

Tips & Substitutions

For a moister meatloaf, consider adding a tablespoon of milk or a splash of beef broth to the mixture. You can also substitute ground turkey or chicken for a leaner option. If you don't have oatmeal, breadcrumbs can work well too. Feel free to customize with your favorite seasonings or add a bit of grated cheese for extra flavor.

Serving Suggestions

Serve the meatloaf with a side of mashed potatoes or a fresh green salad for a complete meal. It pairs beautifully with Fruity Baked Beans for a hearty combination. For a fun twist, you can top the meatloaf with sautéed mushrooms or a dollop of barbecue sauce for added flavor.

Storage & Reheating

Store any leftover meatloaf in an airtight container in the refrigerator for up to 3 days. To reheat, slice the meatloaf and place it in the microwave for about 1-2 minutes or until heated through. You can also reheat it in the oven at 350°F for about 10-15 minutes, covered with foil to prevent drying out.

Nutrition & Diet Analysis (per serving)

Each serving of Minute Meat Loaf contains roughly 808 calories, with 17g protein, 151g carbohydrates, and 18g fat. It is an excellent source of iron (95% of the Daily Value), vitamin A (57% of the Daily Value), and calcium (37% of the Daily Value). Note that it is relatively high in sodium, at 2411mg per serving (105% of the Daily Value).

808 kcal 40% DV
Protein Fat Carbs

Macronutrients

Protein 17g 34% DV
Total Fat 17.9g 23% DV
Carbs 150.9g 55% DV
Fiber 7.6g 27% DV
Sugar 4.1g 8% DV

Electrolytes

Sodium 2411mg 100% DV
Potassium 975.7mg 21% DV
Cholesterol 293mg 98% DV

Vitamins & Minerals

Vitamin A 513.9mcg 57% DV
Vitamin C 22.4mg 25% DV
Calcium 481.6mg 37% DV
Iron 17.1mg 95% DV
Diet fit High-fiber Low-fat
Contains Egg

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I use different types of meat for this recipe?

Yes, you can substitute ground turkey, chicken, or pork for the hamburger. Each will give a slightly different flavor and texture, so choose according to your preference. Just be mindful of the cooking time, as leaner meats may cook faster.

How can I make this meatloaf spicier?

To add some heat, incorporate diced jalapeños or a dash of hot sauce into the mixture. You can also sprinkle some red pepper flakes or use a spicier Worcestershire sauce. Adjust to your taste for a flavorful kick.

Can I prepare this meatloaf ahead of time?

Absolutely! You can mix the ingredients and shape the meatloaf a day in advance, then cover and refrigerate it until you're ready to cook. This allows the flavors to meld, making it even tastier when cooked.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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