Peel and and julienne the potatoes, about 1/4 inches thick. Place the potatoes in a 9 x 13 inch deep baking dish.
Melt the butter in a skillet and add the minced onion, grated carrot and the minced garlic. Season with salt and ground black pepper to taste. Cook for 5-7 minutes, on medium heat, until the vegetables are softened and slightly golden.
Add the cooked vegetables to the potatoes. Season with 1/2 teaspoon salt, ground black pepper, and any combination of dry herbs and/or seasoning mixes that you like. Mix to combine.
Top the thinly sliced onions on top of the potatoes. This step is completely optional. If you’re not a fan of onions, you can skip it.
Meanwhile, prep the chicken thighs.
Season on both sides with salt, ground black pepper, poultry seasoning, paprika and any other seasoning mixes that you like.
Heat the half n half until it’s almost boiling. Pour over the potatoes. It should barely cover the potatoes, but still not come to the top.
Place the chicken thighs on top of the potatoes.
Thinly spread the mayonnaise, yogurt or oil on top of the chicken and then sprinkle with grated cheese. You can use any cheese that melts well and use as much or as little cheese as you like.
Cover with aluminum foil or a lid. To keep the cheese from sticking to the foil, spray it with oil first. This is a good trick to keep in mind when making anything that’s topped with cheese, such as lasagna.
Bake for 1 1/2 – 2 hours at 400 degrees Fahrenheit, until the potatoes are cooked through.
In the last 5-15 minutes of baking, remove the foil to let the cheese brown. If you want an extra crispy topping, feel free to broil it for a few minutes—but keep a close eye on it. Cheese can go from perfectly golden to burnt in a flash.