Cheesy Garlic Potatoes Gratin – Easy & Creamy Comfort Side

Introduction

This Cheesy Garlic Potatoes Gratin is a decadent, creamy, and cheesy side dish that’s perfect for holidays, family dinners, or any time you crave comfort food. Thinly sliced potatoes are baked in a garlic-infused cream sauce with layers of melted cheese, creating a golden, bubbly, irresistible dish.

Ingredients

2 lbs (4–5 medium) potatoes, thinly sliced (~1/8 inch thick; Yukon Gold or Russet)

3 cloves garlic, minced

2 cups heavy cream

1 cup whole milk

1 ½ cups shredded Gruyère or Cheddar cheese (divided)

½ cup grated Parmesan cheese

2 tbsp unsalted butter (for greasing)

1 tsp salt (or to taste)

½ tsp freshly ground black pepper

½ tsp nutmeg (optional, for warmth and depth)

Fresh parsley, chopped (for garnish, optional)

How to Make