On Tuesday, January 19, 2021 at 7:05:36 AM UTC-5, wrote:
I personally prefer some pastry with pudding, since it can fill a lot. What do you prefer?

I bring an adult meal replacement shake in various flavours, usually the high protein variant (the taste - you get used to it). You also get 8 oz/235 ml of liquid (every little bit helps). Also, a piece of fruit (apple, banana, some grapes). Also CLIF energy bars. And a lot of water.