Prepping the Eggs : To start with, boil 3 eggs by placing them in a pot of water. Let it come to a boil and cook the eggs for about 8 to 10 minutes. Once done, drain the hot water, cool the eggs under tap water, peel them, and slice them up. Sprinkle a little salt and pepper over the slices and set them aside while you get the veggies ready.
Cooking the Veggies : Next, thinly slice one large onion and half of a bell pepper. In a pan, melt about 1 teaspoon of butter and add the onions. Sauté them on low to medium heat for around 5 minutes until they turn soft and light golden. Add the bell pepper slices, season with a little salt and pepper, and cook for 2 more minutes. Once done, remove them from heat and keep aside.
Assembling the Sandwich : Now it’s time to build your sandwich. Take two slices of bread and spread a thin layer of mayonnaise on both. On one slice, spoon over the onion and bell pepper mix. Then place a few slices of the seasoned boiled egg on top and add a slice of cheese. Cover it with the second bread slice to finish assembling.
Grilling and Serving : In a pan or skillet, heat a little more butter and gently place your sandwich on it. Grill it over low to medium heat until both sides are golden brown and slightly crisp. Press it down gently with a spatula so it grills evenly. Once done, take it off the pan, slice it in half, and serve warm. It makes a perfect, no-fuss meal any time of the day.