Any ideas for nocturnal conundrum?

Roasted mushrooms, with garlic.

Eggs, whatever way you like them.

Jelly and (cheap) ice cream? or cream. nuts?

those no sugar made up jelly pots hartleys etc.. nuts undalted walnuts hazlenuts almonds.. i always have a bit of home made veg spicy soup available un fridge.. any veg around needing using up.. crock pot when you can and leave hours

i love a bowl of onion and cucumber in vinegar left in fridge.. nibble as required

Jelly is always a good call!

those jellies great as water mainly but fun to eat.. were all big kids at heart

madfish69, I have exactly the same problem. I'm a night owl due probably to all those years working nights. I have some cheese more often that not with a couple of pickles and olives, a couple of cherry tomatoes or on top of homemade low carb crackers
Cold meats eg ham, corned beef etc
some nuts
A smoked mackeral or tinned fish
Eggs cooked any way
Low carb Almond porridge
A little cooked chicken/meat left over from tea (cook a little extra for tea and then save for later)
Also I find that have a decaf coffee with some cream and/or coconut oil helps to fill that hunger hole
Also if you like them Aldi Aberdeen Angus 1/4 pounder beefburgers (0.1g carbs when grilled) or Iceland 1/4 pounders (0.3g carbs when grilled) - check label as there are many types. I then use a 1 egg omelette or lettuce leaf instead of a bread bun
Also Aldi and Lidl sell many European sausages that are very low in carbs such as Kabannosi and Bratwurst - just look and read the labels