Grandma's Estate-Style Meatloaf
A comforting classic with a hint of nostalgia, featuring a savory blend of ground beef, oats, and tangy ketchup glaze that's perfect for family gatherings. This american-inspired one pot ready in about 75 minutes pairs ground beef, old-fashioned oats, medium, finely chopped yellow onion 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.
Ingredients
- 1.5 lbs ground beef
- 1/2 cup old-fashioned oats
- 1 medium, finely chopped yellow onion
- 2 cloves, minced garlic
- 1/4 cup ketchup
- 1 tbsp Dijon mustard
- 1 large egg
- 1 tsp Worcestershire sauce
- 1/2 cup bread crumbs
- 1 tsp kosher salt
- 1/2 tsp black pepper
Instructions
- Step 1: Preheat oven to 375°F (190°C). In a large bowl, combine 1.5 lbs ground beef, 1/2 cup old-fashioned oats, 1 medium finely chopped yellow onion, 2 minced garlic cloves, 1/4 cup ketchup, 1 tbsp Dijon mustard, 1 large egg, 1 tsp Worcestershire sauce, 1/2 cup bread crumbs, 1 tsp kosher salt, and 1/2 tsp black pepper. Mix gently with hands until just combined, avoiding overmixing.
- Step 2: Transfer mixture to a greased 9x5-inch loaf pan and press firmly into an even layer. Bake uncovered for 55 minutes, or until internal temperature reaches 160°F (71°C) and top is golden brown.
- Step 3: Remove from oven and let rest 10 minutes before slicing to allow juices to redistribute. The meatloaf should hold its shape when cut.
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Frequently asked questions
How long does Grandma's Estate-Style Meatloaf take to make?
Total time is about 75 minutes (20 min prep + 55 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 Grandma's Estate-Style 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 Grandma's Estate-Style 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 Grandma's Estate-Style 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 Grandma's Estate-Style 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.
What others are saying
- ★★★★★
Swapped butter for olive oil to keep it lighter. Still delicious.
- ★★★★☆
Enjoyable meal. Instructions could be a touch more detailed on the timing.
- ★★★★☆
Nice recipe! Presentation was beautiful. Flavor was good, not great.
