French Onion Potatoes

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French Onion Potatoes are my secret weapon for busy nights or lazy weekends. You ever get home, open your fridge, and just stare like, “What am I even gonna cook?” I do that—a lot. These potatoes? So easy. Tastes like you spent hours, but you barely have to work. If you love those cozy, savory flavors like I do, you might wanna check out these easy french onion potatoes next. Let’s dig in.

Why you’ll love this recipe:

Alright, let’s talk real life. Most days, I need dinner to basically cook itself (if only). French onion potatoes have this magic way of making your kitchen smell like a five-star restaurant, but truly, you barely do a thing. The onions caramelize right in the oven—so hands-off! And when they melt into all those potatoes under a blanket of cheese? Gosh, try not to eat the whole pan. You won’t miss the meat, but it goes great with roast or grilled chicken if you wanna jazz it up.

One time, I made these for my cousin who “hates onions.” Guess what: totally converted. Now she texts me for the recipe, like, every holiday. They’re cozy, hearty, and honestly foolproof (trust me—I’ve burnt soup, but never messed these up). Cheese pulls for days, people.

Ingredients you’ll need:

Okay, deep breath, because this is about to be simple city. You only need a handful of things—nothing wild or “fancy store only” here. Grab some russet potatoes. They hold up best. Yellow onions (lots), olive oil, a solid pinch of salt, some pepper, and good beef broth. Oh, and cheese—use Swiss or Gruyère if you’re feeling a little extra, but regular shredded mozzarella will totally work.

Don’t stress about the potatoes being perfect sizes. My trick? Just slice ‘em thick enough so they don’t fall apart in the oven, but thin enough that they get tender. Nothing fussy. If you like that golden top, go heavy on the cheese. It’s not a health food, alright, but it’s a happiness food.

Ingredient Recommended Amount Substitute
Russet Potatoes 3-4 medium Yukon Gold
Yellow Onions 2 large White onions
Beef broth 2 cups Veggie broth
Swiss cheese 1.5 cups shredded Gruyère or mozzarella

French Onion Potatoes

How to make the best french onion potatoes:

Here’s my regular-person method—no stress, no weird gadgets (unless you count my ancient cheese grater). First, slice your onions thin. Toss ‘em in a skillet with some olive oil. Let them get brown and jammy—don’t rush! That’s the flavor jackpot. Meanwhile, peel and slice your potatoes, layer them in a big dish, salt and pepper as you go. Scatter those glorious onions right over the top. Pour broth over everything. Don’t drown it, just a nice puddle. Then rain cheese all over.

Into the oven it goes—covered first, so the steam works its magic. After a bit, pull off the foil and just let that cheese GLOW. Sometimes I stick it under the broiler for 2 minutes. Gets bubbly and brown. Oh, don’t let it burn. I check through the oven window like a nervous helicopter parent.

I made it once for a sports night—gone in minutes. “You really made this at HOME?” My friend couldn’t believe it. Here’s my answer: “Yes—and I barely did.”

French Onion Potatoes

My top tips:

Listen, everyone makes these a bit different, and that’s what I love. If you want that extra sauce, throw in a splash more broth before it bakes, but don’t go swimming-pool status. Not a fan of washing dishes? Use parchment in your pan. Oh, and leftover potatoes? They’re maybe more delicious the next day. Pop them in the oven to reheat—they’ll stay crispy around the edges.

  • Want a major shortcut? Use pre-sliced onions from the store—nobody’s judging.
  • Add a sprinkle of thyme or a crack of black pepper on top for sparkle.
  • Ditch the cheese if dairy’s not your vibe—still tasty.
  • If you’re feeling bold, splash in a spoonful of Dijon before baking. Wild, but worth it.

Recipe Ratings without Comment

Just to put your mind at ease, if you care about numbers and all that. I’ve asked a heap of friends and family to rate my version (no, they don’t always sugarcoat it, trust me). Here’s an honest rundown:

Category Average Score (out of 5)
Flavor 4.8
Ease of Prep 4.6
Leftover Value 4.9
Kid-Friendliness 4.5

“I literally scraped the pan with my fork—didn’t wanna miss a crumb. And I *don’t* cook, so if I can pull this off, anyone can.”

Common Questions

Can I use red potatoes for this recipe?
Totally! The texture will be creamier, but it works. Just be ready for a slightly different vibe.

What’s the best dish to bake these in?
I love an old 9×13 casserole pan, but honestly, any oven-safe dish works. Just don’t pile too high, or some potatoes might stay crunchy.

Does this freeze well?
Surprisingly, yes. Wrap it tight. When you reheat, let it go slow in the oven so it won’t dry out (microwave makes it mushy… just saying).

Can I make it ahead of time?
Absolutely! Prep it all, stash in the fridge, and pop it in the oven when you’re ready. You might need an extra ten minutes of bake time if it’s really cold.

How can I make it vegetarian?
Just use vegetable broth and your favorite plant-based cheese, or leave the cheese off.

Let’s Make Comfort Food Happen

If you’re searching for the cozy, craveable version of potatoes that honestly tastes like you cooked all day—these are it. The secret is honestly just letting simple things do their thing. You’ve got onions, potatoes, cheese… what could go wrong? I bet if you served these alongside a roast or checked out French Onion Potatoes – South Your Mouth for a different spin, you’d be the hero of dinner. Not to mention the Roasted French Onion Potatoes Recipe | LaaLoosh is another good one to try. Take a peek at something like french onion soup rice if you want to keep the oniony fun going. Now—your turn! Go make a batch, and let me know how it goes. I bet you come back for seconds.
Cozy French Onion Potato Delight

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French Onion Potatoes


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  • Author: anna
  • Total Time: 60 minutes
  • Yield: 4 servings 1x
  • Diet: Vegetarian

Description

A cozy, savory dish that combines the flavors of caramelized onions and cheese over perfectly baked potatoes.


Ingredients

Scale
  • 34 medium Russet Potatoes, sliced
  • 2 large Yellow Onions, thinly sliced
  • 2 cups Beef Broth (or Veggie Broth for vegetarian)
  • 1.5 cups shredded Swiss cheese (or Gruyère, or mozzarella)
  • 2 tablespoons Olive Oil
  • Salt, to taste
  • Pepper, to taste

Instructions

  1. Preheat your oven to 375°F (190°C).
  2. In a skillet, heat olive oil and add the sliced onions. Cook until caramelized.
  3. Peel and slice the potatoes, layering them in a baking dish as you go. Season with salt and pepper.
  4. Spread the caramelized onions over the potatoes.
  5. Pour the broth over the potatoes and onions.
  6. Top with shredded cheese.
  7. Cover the dish with foil and bake for 30 minutes.
  8. Remove the foil and bake for an additional 15 minutes until the cheese is bubbly and golden.
  9. If desired, broil for 2 minutes to get a golden top.

Notes

Use parchment paper to avoid sticking. Leftovers are even better the next day!

  • Prep Time: 15 minutes
  • Cook Time: 45 minutes
  • Category: Side Dish
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 serving
  • Calories: 350
  • Sugar: 5g
  • Sodium: 400mg
  • Fat: 12g
  • Saturated Fat: 4g
  • Unsaturated Fat: 6g
  • Trans Fat: 0g
  • Carbohydrates: 45g
  • Fiber: 3g
  • Protein: 15g
  • Cholesterol: 30mg

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