Melt butter in a microwave-safe mug for about 10–15 seconds; swirl to coat the sides.
Whisk in beaten eggs, milk, salt, and pepper until uniformly mixed and slightly frothy.
Microwave on high for 30–35 seconds, then stir, scraping the sides and bottom.
Heat another 20–30 seconds; stir again to break up large curds.
Microwave 15–25 seconds more until softly set and glossy. Fold in cheese and chives, then rest 30 seconds before serving.
Notes
Variation: Swap milk with water for extra-tender curds, or add a dash of hot sauce. For a heartier bowl, fold in pre-cooked bacon or diced ham after cooking. Serve over buttered toast or in a warm tortilla. Microwave strengths vary—shorten or extend the last burst by a few seconds to avoid overcooking.This recipe is an original creation inspired by classic Easy Microwave Scrambled Eggs flavors. All ingredient ratios and instructions are independently developed.