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Grandma’s Classic Onion Hamburgers

Grandma’s Classic Onion Hamburgers
A comforting old-school burger made by pressing ground beef over a bed of sweet onions. Crispy edges, juicy inside — the way Grandma made them!
Ingredients
- 1 lb ground beef (80/20)
- 1 medium onion, thinly sliced
- Salt & black pepper
- 4 hamburger buns
- Optional: cheese, pickles, ketchup, mustard
Time & Yield
- Prep: 10 minutes
- Cook: 10 minutes
- Total: 20 minutes
- Serves: 4
Tips
- Use a hot cast iron skillet for a crispy edge.
- Try adding Worcestershire sauce for extra flavor.
- Caramelize the onions longer for sweeter taste.
Directions
- Prep onions: Slice onions thinly and spread on a tray.
- Form patties: Press beef over onions into thin discs.
- Cook: Grill or pan-fry onion-side down 3–4 minutes, flip and cook 2–3 more minutes.
- Serve: Add to buns and top as desired. Enjoy warm!
Simple, nostalgic, and full of flavor — Grandma’s comfort food lives on!