Who am I?

Toast some bread with sausage and have some "Mountaineer's Omelet" made with 12 eggs (of course, for everyone)))

But why "for everyone"? Even one person might not have enough. Well, if you add another 500 grams of sausage, it will be a perfectly normal breakfast. And then you can think about lunch.

Added 3 hours 18 minutes ago
So, we continue to break records. Today, or rather, just 40 minutes ago, I had lunch. In a cafeteria where the prices were so low that I decided to add a bit and have a more substantial meal. Here's the list of food I consumed for lunch:
Double first course (250g * 2)
Double mashed potatoes (300g) with a cutlet (100g)
Rice porridge (150g)
Beet salad (100g)
Buckwheat (150g) with two pieces of fish (100g * 2)
Two compotes (200ml * 2)
Five slices of bread (20g * 5)

The cafeteria visitors were in shock; they thought I was taking it for two people because I had to carry two trays. Their shock turned into amazement when I ate it all by myself