Classic Patty Melt

Featured in Dinner Winners Every Time.

This home-cooked favorite combines sweet onions that cook for 30+ minutes until soft and full of flavor. Juicy, well-seasoned beef patties are browned for a caramelized crust, while rye bread gets extra crispy with butter on both sides. Swiss cheese ties it all together, binding the sandwich. The result is crunchy, savory, sweet, and cheesy goodness every time.
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Updated on Sat, 05 Apr 2025 22:19:01 GMT
Patty Melt Onions Sandwich Pin it
Patty Melt Onions Sandwich | cookwithtaste.com

Elevate your burger game with this mouthwatering Patty Melt, combining succulent beef patties, sugary soft onions and gooey Swiss cheese, all sandwiched between crispy rye bread slices. This tasty creation blends a hamburger and grilled cheese into something you won't be able to put down.

Whenever I make this, I think back to the small-town diner I went to as a kid, where I'd sit at the counter watching cooks flip these beauties on their seasoned griddle. I've spent ages getting it just right at home, and the smell of those slowly cooking onions always brings those memories flooding back.

Key Ingredients Breakdown

  • Ground Chuck: Go for 80/20 meat for just the right amount of fat. Grab it freshly ground for the tastiest results.
  • Rye Bread: Try to find thick, bakery-fresh slices that won't fall apart with all the fillings.
  • Swiss Cheese: Grate it yourself instead of buying pre-shredded for smoother melting.
  • Yellow Onions: Pick ones that feel heavy and don't have any mushy parts.
  • Unsalted Butter: The fancy European kind will give you a nicer golden finish.

Step-By-Step Cooking Guide

Step 1: Getting Those Onions Just Right
Cut onions the same size so they cook evenly. Don't rush them on low heat. Only stir now and then to build color. They should turn a rich golden brown. Scrape up all the tasty bits from the pan.
Step 2: Making Your Burger Patties
Don't overwork the meat or it'll get tough. Make the sides a bit thicker than the middle. Add salt and pepper right before cooking. Let them cook without poking at them. Don't smash them with your spatula.
Step 3: Putting It All Together
Get your bread lightly golden but not burnt. Put cheese right against the bread so it melts properly. Spread onions all over. Lightly press everything together when you're done.
Classic Patty Melt Recipe Pin it
Classic Patty Melt Recipe | cookwithtaste.com

My dad always told me that taking your time with the onions was the secret to an amazing patty melt. After making tons of these sandwiches, I can tell you he wasn't wrong. Those slow-cooked onions turn a basic sandwich into something you'll crave again and again.

What makes this so good is how straightforward it is. Every part plays an important job, and when you take care with each step, you end up with something truly special.

I've found that good bread can totally change this sandwich. A nice rye has a slight sourness that works so well with those sweet onions.

Classic Patty Melt Recipe Pin it
Classic Patty Melt Recipe | cookwithtaste.com

Even though I've made countless patty melts over the years, this version still makes me happy every time. The mix of well-seasoned beef, sweet onions, and toasty rye creates something that's both cozy and a bit fancy at the same time.

Frequently Asked Questions

→ Why does onion cooking take so long?
Cooking low and slow for 30-35 minutes brings out sweetness and makes them soft.
→ Can I switch out the bread?
Yes, sourdough or wheat bread can work, but rye stays the classic choice.
→ Which meat ratio gives the best patties?
Ground chuck with an 80/20 ratio keeps the patties juicy with just enough fat.
→ Can the onions be made ahead of time?
Sure, make them up to two days in advance. Just warm them before you assemble.
→ Why butter the bread sides?
To get evenly crisped bread and ensure the cheese melts perfectly.

Grilled Patty Melt

Tender beef, golden onions, gooey Swiss cheese, and buttery rye bread grilled to crunchy perfection.

Prep Time
20 Minutes
Cook Time
60 Minutes
Total Time
80 Minutes
By: Milly

Category: Main Dishes

Difficulty: Intermediate

Cuisine: American

Yield: 3 Servings

Dietary: ~

Ingredients

→ Main

01 6 slices rye bread (thick-cut)
02 5 tablespoons butter, unsalted
03 1 pound ground chuck, 80/20 mix
04 6 ounces swiss cheese, shredded
05 3 teaspoons oil (avocado)
06 2 yellow onions, large, sliced thin
07 2 teaspoons vinegar (apple cider)

Instructions

Step 01

Slice onions thinly, then cook in melted butter over medium heat for 5 minutes covered. Reduce heat to low, stir every few minutes, and cook another 30-35 minutes until golden and sticky. Stir in vinegar at the end.

Step 02

Shape the mixture into 3 even patties. Just before cooking, sprinkle with seasoning. Preheat a griddle to 375-400°F.

Step 03

Add a little oil to the hot griddle, then cook patties for 3 minutes before flipping to cook the other side.

Step 04

Spread butter on each bread slice, then heat on a griddle for 1-2 minutes per side until crisp.

Step 05

Layer each toasted bread slice with some cheese, a portion of caramelized onions, and a burger patty. Top with another slice of bread, press gently, and enjoy.

Notes

  1. You can prepare components individually up to 2 days in advance if stored properly.
  2. After making, these can stay fresh in the fridge for up to 3 days.
  3. Freezing them isn’t recommended.

Tools You'll Need

  • Griddle or heavy cast iron pan
  • Baking tray
  • Parchment sheet

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains dairy
  • Contains wheat