My mother-in-law handed me this recipe on a napkin at my bridal shower.

This is the exact chicken recipe my mother-in-law scribbled on a napkin and handed to me at my bridal shower. It felt almost too simple to be real—just three ingredients and a hot oven—but thirty years later it’s still the only chicken my husband ever requests for birthdays, busy weeknights, and even casual Sunday dinners. The onion soup mix does all the heavy lifting, giving you deeply caramelized, savory chicken thighs with golden, crispy skin and almost no effort. It’s the kind of reliable, no-fail recipe you keep taped inside a cabinet door for the nights when you’re tired but still want something that tastes like you really tried.
Serve these onion soup mix chicken thighs straight from the cast iron skillet with all those caramelized juices spooned over the top. They’re perfect with simple sides like roasted potatoes, rice, or buttered egg noodles to soak up the drippings. A crisp green salad, steamed green beans, or roasted carrots balance the richness nicely. If you’re cooking for guests, add a loaf of crusty bread and a glass of chilled white wine; for a cozy family night, mashed potatoes and frozen peas make this feel like a complete comfort meal with very little extra work.
Oven Baked 3-Ingredient Onion Soup Mix Chicken
Servings: 4

Ingredients
2 1/2 to 3 pounds bone-in, skin-on chicken thighs (about 6 to 8 pieces)
1 (1-ounce) packet dry onion soup mix
2 tablespoons olive oil (or melted butter)
Directions