Preheat oven to 200 degrees. (If making multiple omelets store the cooked ones on a baking sheet in the oven until all are finished and you're ready to serve.)
In a pot of simmering water, cook the broccoli until tender, about 3 - 5 minutes. Drain well.
Heat oil in a nonstick pan on medium heat. Add the broccoli and saute for 1 - 2 minutes, season with salt and pepper.
Pour the eggs into the pan. As the eggs set around the edge of the pan, with a spatula, gently lift the egg to allow uncooked egg to flow underneath. When eggs are almost set on the surface but still look moist, add the cheese. Slip the spatula under the omelet and fold over.
In a nonstick pan on medium heat brown the chicken sausage slices on both sides. Toast the bread.
Serve the omelet with toast and grapes.