In a medium-sized saucepan, add 1 ½ cups of milk chocolate chips, 3 tablespoons of milk, and 1 ⅓ cups of miniature marshmallows. Place the saucepan over medium-high heat while stirring constantly to combine the ingredients seamlessly. Watch the chocolate melt as it begins to blend with the milk and marshmallows, taking about 3-5 minutes until smooth and creamy.

Once your mixture reaches a velvety consistency, carefully pour it into a 9-inch pie dish, using a spatula to ensure you scrape every bit. Spread the melted chocolate and marshmallow blend evenly across the dish.

Evenly sprinkle the remaining 4 cups of miniature marshmallows over the melted chocolate mixture in the pie dish. Cover the surface generously with marshmallows.

Preheat your oven's broiler to high. Place the pie dish in the oven and broil the marshmallows for about 1-2 minutes; keep an eye on them as they can brown quickly.

Once the marshmallows are beautifully golden, remove the dish from the oven and allow it to cool slightly. Serve your Easy S’more Dip immediately with graham crackers for dipping.