Re food and weight - I think I said before what I do roughly... but...
I only use wet food in kongs or lickimats, some days just the one, if I’ve zoom meetings then then too, lol.
Dry food - so he’s had about 2/3 of a breakfast, but not in a bowl, we did a 20 minute session at breakfast time to give him that because I do prefer to have a mealtime... makes toileting easier to predict, the rest has gone in my pocket to use in the house as and when for rewards.
Lunch today will be slowly hand fed in my car (I’m hoping I can have the engine running this time
lol) if pocket breakfast is done, I’ll keep some again. Some days it’s crate training.
Dinner is being used to get him near my DP
though it’s not making a huge amount of difference
so I might rethink that, I’ve been trying to get a trainer to do a session with me for about a week and a half because currently that issue is very hard to live with.
On walks I use a mix of the dry food and higher value stuff... that way it kind of spreads it out a bit.
I only use a bowl if it suits me to for time the odd meal.
So in theory I could cut his food down quite significantly and I doubt he’d actually notice as so few of his meals are just, put it down and he eats it.