I make porridge either with gluten free oats or rice flakes and add fruit, linseeds, maybe chopped almonds and some honey. Rice porridge is really nice and easy on your digestive system if you’re not a good eater in the mornings. I use rice milk as well, I’m gluten and casein free and I hate soya milk but rice milk actually tastes ok, I’d have it over cows milk now.
Alpro soya yogurt with granola and berries is my summer favourite, or a smoothie with banana, strawberries, yogurt, linseeds and oats and thinned with apple juice – again easy to digest first thing but the oats and banana add some substance to it, if you can eat dairy you could use normal plain yogurt.