I feed my hamster's (including Minna, my Robo) several different food mix's
I mix them together and store it in a large air-tight container.
1 x 700g bag of Harry hamster
1 x 700g bag of Burgess dwarf hamster harvest
1 x 750g bag of Burgess hamster harvest
1 x 350g bag of Science selective pellets
I also had in oxbow pellets, mealworms and porridge oats. Also a little fresh veg xx