I have cut out all the obvious things; cake, biscuits etc, but as this is a long term thing for me, I'm not being too strict on things like salad dressing etc, obviously I choose the lowest sugar option, but at the same time, if I get a gram or 2 of sugar from something, when otherwise my diet is sugar free, it's going to do me no harm. I'm more likely to stick to it in the long term too.
I make my own bread in my bread machine and put a very small amount of sugar in it, but I don't eat a huge amount of bread so it's not a problem in my eyes. I avoid sweeteners and don't try to replace sugar with anything, I'm aiming for a more savoury diet overall. I've stopped having anything after meals and just stick to fruit with nuts or full fat yoghurt as either a breakfast or snack. (I also don't tend to have more than a couple of pieces of low sugar fruit, ie. berries etc)
Breakfast today was a few strawberries with full fat yoghurt when I got up, followed by a pepper, tomato and onion omelette at a cafe mid morning.
Lunch was a homemade tuna pasta bake with loads of salad and homemade coleslaw
I've snacked quite a bit this afternoon, oops! I had some plain crisps, salad veggies, a small slice of tortilla (onion, potato and eggs) and some cheese
Dinner was then a mushroom, red onion, thyme and goats cheese frittata with buttered kale