Brown rice ( i did cheat once and bought some of the tilda microwave brown rice cos I was in a hurry,nothing added that we cant have and it's half a pack a day if you go down this route tho i am not of course endorsing it LOL)
salad
veg-fresh tinned or frozen any type execpt mushrroms,and the golden rule-check the labels must not contain any sugar
Meat/fish (inc bacon)again fresh or tinned but chek for added sugar-even in ham. no smoked fish,you can have makerel tinned in olive oil too
eggs
Natural live yogurt-persoannly i use the total 0%
you can cook with any natural oil, tho Olive oil is probably the best And you can also have olives to eat too.
If you need any meal ideas,am happy to help !!