My two lads have hay and pellets always available - fresh hay put in daily and pellets replnished when the bowl is empty.
First thing in the morning thay have one (small) sultana each, which they wheek for the minute I start getting my porridge wih sultana breakfast ready.
Last thing at night they get one "veggie" flavoured yoghurt drop each. I just say "yoggie drops" and they're there....
They have smallish bits of veg, mainly cabbage and carrot, at various times throughout the day. My partner works a 3 shift pattern and I work two shifts, so difficult to have a definite routine. The minute they hear a key in the door they start wheeking as they know who ever is coming in will give the a "litle something".
They very occasionally have a small piece of apple or satsuma. Most Saturdays they have a very small piece of banana, when i make smoothies for the humans inthe house.