We’re back with Week 2 of our 25 Dips in 25 Weeks series — and this one is pure cozy comfort in a crock.
If there’s one flavor that screams fall and family gatherings, it’s French Onion. The rich caramelized onions, the melty Gruyère, the buttery bread on the side… it’s the kind of dip that feels fancy but comes together with just a few simple ingredients in the slow cooker.
Our family LOVES French Onion anything — soup, burgers, and now dip. There’s something about gathering around the table with a pile of toasted baguette slices and dunking into that gooey, cheesy dip that makes Sunday afternoons and football nights feel extra special.
How I Caramelized My Onions in the Crockpot (Day Before)
I actually prepped my onions the day before so this dip came together in minutes. Here’s how:
- Slice 2 large onions and toss them in the crockpot with 4 Tbsp butter, 1 Tbsp Worcestershire, 1 tsp salt, 1 tsp pepper, and 1 Tbsp garlic.
- Cover and cook on LOW for 8–10 hours (overnight works great).
- By morning, you’ll have deeply golden, sweet caramelized onions ready to stir into the dip.
Pro tip: Make a double batch and freeze half. Caramelized onions are gold for soups, burgers, or grilled cheese!
Leftover Remix: French Onion Patty Melt
As much as we love dunking bread into this dip, our favorite way to stretch it into dinner is with a French Onion Patty Melt.
Here’s how:
- Butter two slices of rye bread.
- Layer on Swiss/Gruyère, a scoop of French Onion Dip, and a juicy beef patty.
- Top with more cheese + bread.
- Grill in a skillet or panini press until golden and melty.
It’s like a patty melt met French onion soup — rich, gooey, and ridiculously comforting.
Why You’ll Love This Dip
- Caramelize the onions the day before so prep is a breeze.
- Cozy, cheesy, and feels restaurant-quality without the effort.
- Perfect for game day spreads, holiday gatherings, or just a Saturday night in.
- Doubles as a dinner hack (patty melts!) so nothing goes to waste.
💬 Have you tried Week 1’s Buffalo Chicken Dip yet? If not, check it out here. And don’t forget to come back next week for another cozy crockpot dip!