Hi Dave and Sue
Tony lived on omlettes for weeks - only because I can't cook anything else. I did try homemade chicken soup, but it could have passed for cement mix!!!
This is my high calorie version.
4 eggs, mix in some double cream, a litte milk and a good knob of butter. Cook in omlette pan until nearly firm and finish off under grill - I used to add some grated cheese and finish off with black pepper. I never add salt to anything so you may want to add salt.