Warm the milk in the microwave until it reaches 110-115 degrees F.
In the bowl of your stand mixer (or in a large mixing bowl), add the sugar and yeast. Whisk to combine then let the mixture sit for 5-10 minutes. Once the yeast starts to bubble, mix in the honey, salt and egg.
Secure the paddle attachment on your stand mixer (or use your hands) to mix the flour in on low speed until it’s mostly incorporated. Add the cubed butter and continue mixing on low speed until incorporated.
Switch to the dough hook (or continue using your hands) to knead the dough for 5-8 minutes or until it’s slightly sticky to the touch. It should be slightly sticky, but it shouldn’t be sticky enough where it’s not workable. If it’s like this, add 1 tablespoon of flour at a time and keep kneading.
Transfer the dough to a large bowl sprayed with cooking spray then spray some more cooking spray on-top of dough so that it is all covered. Cover the bowl with plastic wrap and let rise in a warm place for 1 hour, or until doubled in size (I like to cut my oven to 350 F and let it sit on top).
Spray a 9x13-inch baking dish with cooking spray.
Punch the dough down in the bowl then transfer to a lightly floured work surface. Shape into a rectangle then cut the dough into 24 even-sized pieces. To do this, first cut the dough into 3 equal pieces. Then cut each of the 3 pieces into 8 pieces. Shape each piece of dough into a ball (without overworking the dough) and place in the greased baking dish.
Cover the rolls with plastic wrap and let rise for 30 minutes to 1 hour.
About 10 minutes before rolls are ready to bake, preheat the oven to 400°F.
Uncover the rolls and bake for about 15 minutes, or until the rolls are baked through and the tops are golden brown.
Meanwhile, whisk together the melted butter and honey. As soon as you take the rolls out of the oven, brush the honey butter over the tops. Serve warm and enjoy!