Coffee Can or Grill Bag Scalloped Potatoes
Discover the ultimate comfort food with a creative twist in this delicious recipe for Coffee Can or Grill Bag Scalloped Potatoes. Perfectly tender layers of Russet potatoes and sweet onions are bathed in a creamy, cheesy sauce enhanced with garlic and black pepper, then cooked to golden perfection using either a unique coffee can method or a grill bag on open flames. This versatile dish combines nostalgia and innovation, making it an ideal side for camping trips, backyard barbecues, or any time you want to jazz up your potato game. With just 20 minutes of prep time and minimal cleanup, this recipe is both convenient and packed with crowd-pleasing flavor. Serve it straight from the can or foil pouch for a rustic, no-fuss presentation that’s sure to wow!
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Ingredients
- 4 medium Russet potatoes
- 1 medium Yellow onion
- 3 tablespoons Butter
- 2 tablespoons All-purpose flour
- 1.5 cups Milk
- 1.5 teaspoons Salt
- 0.5 teaspoons Black pepper
- 1 cup Shredded sharp cheddar cheese
- 0.5 teaspoons Garlic powder
- 1 sheet Heavy-duty aluminum foil (if using grill bag)
Directions
Step 1
1. Wash and peel the potatoes. Slice them into thin, even rounds about 1/8-inch thick.
Step 2
2. Peel and thinly slice the onion into rings.
Step 3
3. In a small saucepan, melt the butter over medium heat. Whisk in the flour and cook for 1 minute, stirring constantly to avoid burning.
Step 4
4. Gradually whisk in the milk, continuing to stir to create a smooth sauce. Cook for about 3-4 minutes until the sauce thickens.
Step 5
5. Stir in salt, black pepper, and garlic powder. Remove from heat and mix in the shredded cheddar cheese until fully melted.
Step 6
6. If using a coffee can, grease the inside of the can lightly with butter or cooking spray. If using a grill bag, double-layer a sheet of heavy-duty aluminum foil to create a sturdy pouch.
Step 7
7. Arrange a layer of potato slices in the bottom of the coffee can or grill bag, followed by a few onion slices. Pour a small amount of cheese sauce over the layer.
Step 8
8. Repeat the layering process (potatoes, onions, cheese sauce) until all ingredients are used, finishing with a layer of cheese sauce on top.
Step 9
9. If using a grill bag, seal the foil completely to prevent leaks and ensure steam can build up inside.
Step 10
10. Place the coffee can upright or the grill bag on a medium-hot grill. Cover and cook for about 60 minutes, rotating the can or bag halfway through cooking for even heat distribution.
Step 11
11. Check for doneness by piercing the potatoes with a fork—they should be tender and fully cooked.
Step 12
12. Carefully remove the coffee can or grill bag from the heat. Allow to cool slightly before serving. Serve directly from the can or spoon onto plates and enjoy!
Nutrition Facts
| Serving size | (1364.7g) |
|---|
| Amount per serving | % Daily Value* |
|---|---|
| Calories | 1724.9 |
| Total Fat 78.9g | 0% |
| Saturated Fat 48.0g | 0% |
| Polyunsaturated Fat 1.3g | |
| Cholesterol 252.7mg | 0% |
| Sodium 4731.0mg | 0% |
| Total Carbohydrate 197.5g | 0% |
| Dietary Fiber 14.7g | 0% |
| Total Sugars 30.9g | |
| Protein 63.9g | 0% |
| Vitamin D 167.8IU | 0% |
| Calcium 1410.1mg | 0% |
| Iron 9.3mg | 0% |
| Potassium 4661.0mg | 0% |
Source of Calories