This oven-baked brown gravy potato dish proves that simple ingredients can deliver big flavor. With just three staples, you get a rich, comforting side that tastes like it’s been slow-cooked for hours. As the potatoes bake, they absorb the savory gravy while the butter adds extra richness, creating a soft, melt-in-your-mouth texture with a thick, velvety finish.
3-Ingredient Brown Gravy Potato Bake
Ingredients
3 lbs potatoes (Russet or Yukon Gold)
3 cans (10½ oz each) brown gravy
4 tbsp unsalted butter, cut into small pieces
Instructions
1. Prep the potatoes
Preheat oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish.
Peel and slice potatoes into thin, even rounds (about 1/8-inch thick).
2. Smooth the gravy
Pour gravy into a bowl and whisk until smooth for even layering.
3. Layer the dish
Create three layers:
First layer: potatoes, gravy, butter
Repeat for the second layer
Finish with remaining potatoes, gravy, and butter on top
4. Bake covered
Cover tightly with foil and bake for 45–55 minutes, until potatoes are nearly tender.
5. Finish uncovered
Remove foil and bake another 20–25 minutes until the top is lightly browned and the sauce thickens.
6. Let it rest
Allow to sit for 10–15 minutes before serving so the sauce can set and coat the potatoes perfectly.
Tips
Slice potatoes evenly for consistent cooking.
Letting it rest is key for a thicker, richer texture.
Slightly layering the slices helps the gravy soak in evenly.
A cozy, no-fuss dish that turns a few pantry staples into something hearty and satisfying.