Sugar Free Snacks for children

[Sunnydays35]

Please help! I am really trying to make sure my ds7 is having sugar free snacks between meals as I am worried about his teeth.😁
He is very fussy but I do manage to get him to eat carrot and cheese and crackers between meals. I have now just read that white crackers are bad for teeth! What sort of cracker should I get? I looked in tesco they only had whole wheat but checking the packet they have more sugar per cracker then the cream cracker. I am very confused!
Can anyone help? Also any ideas on sugar free snacks would be great. Thanku

[Cheesecrumpets01]

We often have bread sticks with hummus, rice cake and marmite or peanut butter, pepper, cucumber, carrot sticks with a slice of ham. At 7 he wouldn't aprechiate toddler snacks but our DD occasionally has organix crisps as there is nothing nasty in them so ok occasionally.