Weight Watchers Au Gratin Potatoes: Guilt-Free Comfort Food

My grandmother, bless her heart, was the queen of comfort food. Every Sunday, her kitchen would be filled with the aroma of something warm and cheesy, usually involving potatoes. While her traditional au gratin was a decadent masterpiece, it was definitely not diet-friendly. This Weight Watchers version allows me to indulge in those comforting flavors without the guilt, instantly transporting me back to her cozy kitchen with every creamy, cheesy bite.

Recipe Overview

• Prep Time: 20 minutes
• Cook Time: 1 hour 22 minutes
• Total Time: 1 hour 42 minutes
• Servings: 8
• Yield: 1 (2-quart) baking dish
• Dietary Type: Light/Low-Fat

Ingredients

• 1 tablespoon butter
• 1 medium onion, thinly sliced
• 1-2 tablespoons flour
• 2 cups nonfat milk
• 2 lbs potatoes, thinly sliced
• 1 cup shredded low-fat cheese
• 1 teaspoon salt
• 1/4 teaspoon black pepper

Equipment Needed

• Large frypan
• 2-quart baking dish
• Cooking spray
• Aluminum foil

Instructions

1. Begin by preheating your oven to 375 degrees Fahrenheit (190 degrees Celsius).
2. Coat a 2-quart baking dish with cooking spray. This will prevent the potatoes from sticking and make cleanup a breeze.
3. Melt the butter in a large frypan over medium heat. The butter adds richness and helps to brown the onions.
4. Add the thinly sliced onion to the frypan and cook, stirring occasionally, until the onion begins to brown, about 5 minutes. Browning the onions brings out their sweetness and adds depth of flavor to the dish.
5. Stir in the flour. This will create a roux, which will help to thicken the sauce. Use 1 tablespoon for a slightly thinner sauce and 2 for a thicker one.
6. Slowly add in the nonfat milk, stirring constantly to prevent lumps from forming. This is a crucial step in creating a smooth and creamy sauce.
7. Add in the thinly sliced potatoes and stir to mix, ensuring they are evenly coated in the milk mixture.
8. Bring the mixture to a boil, then immediately reduce the heat to a simmer.
9. Stir in 3/4 cup of the shredded low-fat cheese, salt, and black pepper. The cheese adds flavor and creaminess, while the salt and pepper enhance the overall taste.
10. Pour the mixture into the prepared baking dish and spread it out evenly.
11. Bake uncovered for 1 hour. This allows the potatoes to cook through and the sauce to thicken.
12. After 1 hour, cover the baking dish with foil and continue to bake for another 20 minutes. Covering the dish prevents the top from browning too quickly and ensures that the potatoes are cooked through.
13. Change the oven setting to broil heat.
14. Sprinkle the remaining 1/4 cup of cheese over the potatoes.
15. Broil about 6 inches from the heat until the cheese is golden brown, about 1-2 minutes. Keep a close eye on the potatoes during broiling to prevent the cheese from burning.
16. Remove from oven and let cool for 5 minutes before serving. This allows the sauce to thicken slightly and prevents you from burning your mouth.

Expert Tips & Tricks

• Thinly Slicing is Key: Uniformly thin slices of potato are crucial for even cooking. Use a mandoline or a very sharp knife to achieve consistent thickness.
• Don’t Overcook the Onions: Keep an eye on the onions as they cook. You want them browned, not burnt, for the best flavor.
• Spice it Up: Add a pinch of nutmeg or a dash of garlic powder to the sauce for an extra layer of flavor.
• Make-Ahead Option: Assemble the dish up to the baking stage and store it in the refrigerator for up to 24 hours. Add a few extra minutes to the baking time if baking from cold.
• Prevent Burning: If the cheese starts to brown too quickly under the broiler, move the baking dish further away from the heat source.

Serving & Storage Suggestions

Serve the Weight Watchers Au Gratin Potatoes warm as a comforting side dish to grilled chicken, fish, or a hearty salad. A simple green salad pairs perfectly to balance the richness.

• Storage: Leftovers can be stored in an airtight container in the refrigerator for up to 3 days.
• Reheating: Reheat in the oven at 350°F (175°C) until heated through, or microwave in short intervals, stirring occasionally. Add a splash of milk if the sauce has thickened too much during storage.

Nutritional Information

Nutrient	Amount per Serving	% Daily Value*
Calories	158.7 kcal	N/A
Calories from Fat	24 g	16%
Total Fat	2.8 g	4%
Saturated Fat	1.7 g	8%
Cholesterol	8.5 mg	2%
Sodium	437.5 mg	18%
Total Carbohydrate	25.3 g	8%
Dietary Fiber	2.8 g	11%
Sugars	4.7 g	N/A
Protein	8.7 g	17%

*Note: Percent Daily Values are based on a 2,000 calorie diet.

Variations & Substitutions

• Vegan Option: Substitute the butter with olive oil and the nonfat milk with unsweetened almond milk. Use a plant-based shredded cheese alternative.
• Spice Boost: Add a pinch of cayenne pepper or a dash of hot sauce to the sauce for a spicy kick.
• Vegetable Additions: Incorporate other vegetables like thinly sliced zucchini, mushrooms, or bell peppers for added nutrients and flavor. Sauté them with the onions.
• Herb Infusion: Fresh thyme or rosemary adds a wonderful aromatic touch. Add a sprig or two to the milk mixture while it simmers, then remove before baking.
• Cheese Variations: Experiment with different types of low-fat cheeses such as mozzarella, provolone, or cheddar.

FAQs (Frequently Asked Questions)

Q: Can I use a different type of potato?
A: Yes, Yukon Gold or red potatoes work well in this recipe. Avoid russet potatoes, as they tend to be drier.

Q: Can I make this dish ahead of time?
A: Yes, you can assemble the dish up to the baking stage and store it in the refrigerator for up to 24 hours. Add a few extra minutes to the baking time if baking from cold.

Q: How do I prevent the potatoes from browning on top before they are cooked through?
A: Cover the baking dish with foil during the majority of the baking time to prevent the top from browning too quickly.

Q: Can I freeze this dish?
A: While it’s not ideal, you can freeze leftover au gratin potatoes. However, the texture may change slightly upon thawing and reheating.

Q: How do I know when the potatoes are fully cooked?
A: The potatoes are fully cooked when they are tender and easily pierced with a fork. The sauce should also be thick and creamy.

Final Thoughts

This Weight Watchers Au Gratin Potatoes recipe is a testament to the fact that you don’t have to sacrifice flavor or comfort to maintain a healthy lifestyle. It’s a dish that’s both satisfying and guilt-free, perfect for a cozy weeknight dinner or a special occasion. I encourage you to try this recipe and share your creations and feedback. Pair it with a light salad and a glass of crisp white wine for a complete and balanced meal. Happy cooking!