“I did not offer any sugar to my daughter until around 2 years of age, but she is now almost 4 and loves sugar. I try not to make it a forbidden food but I am having trouble creating a boundary. What is a reasonable amount of sugar she can have in a week? She has jam sandwiches, pancakes with honey, and every few days will have a piece of candy or a doughnut. I'm concerned it's too much but I'm not sure how to create a healthy boundary that is practical.”
Waiting until two and then watching her go head over heels for sugar feels like the plan completely failed. Kids are hardwired to prefer sweet tastes, so a four-year-old who loves sugar is as much of a surprise as a four-year-old who loves the playground.
The AAP figure you asked about is less than 25g of added sugar per day for children 2 and over (that's about 6 teaspoons). That equates to approximately 175g per week. I wouldn't think of that as a weekly allowance to spend down, though. The idea is to have a daily pattern that is mostly below that line, with some flexibility for the birthday cake and the trip to Grandma's.
The bigger question is where the sugar is actually coming from. Honey is on the AAP's list of added sugars, and so is jam (even though it seems a lot more “natural” than candy). That means her regular breakfast and lunch probably provide most of the sugar.
The good news is her week isn't a five-alarm fire and the everyday foods are the easiest place to make a change. You can do it quietly, without a single speech about sugar.
Cut down the sweetness in the everyday foods. A thin layer of jam, half jam and half mashed berries, or nut butter with a slice of banana are all good options. Top your pancakes with yogurt and fruit and a small amount of honey rather than a full pour. These are swaps, not bans, and most kids don't really notice.
Give sweets a predictable home. Choose a rhythm that your family can get on with, e.g. a small dessert with dinner a few nights a week or a treat on weekend trips. If she knows when it's coming, she's less likely to be campaigning all day for it.
Serve the sweets with the meal or snack. A piece of candy alongside her lunch is very different to candy on an empty stomach in the middle of the afternoon. It keeps sugar as one part of eating rather than as its own little event.
Keep it neutral. Don't label foods as good or bad, and don't use sweets as a reward at all, as that invariably puts them on a pedestal. If she asks outside of the plan, then say: "Candy isn't part of snack today; we'll have some with dinner tomorrow."
Zoom out to what you want her to be at 14 rather than just at 4. You want her to be the sort of kid who can go to a party, eat a cookie, enjoy it, and then get back to playing. The best sugar boundary is a boring one. It's one that's so predictable she doesn't have to be in any doubt whatsoever about whether or not sweets are going to come back.
If you want more on holding food boundaries while keeping things positive, my podcast episode with dietitian Kate Kiersey, Boundary Setting with Snacks and Meals While Creating a Healthy Relationship with Food, walks through it, including what to do with the kid who always seems to want a snack.
“What is your advice on candy? I used to allow some each day if they asked to try to make candy not a big deal, but kind of didn't love the expectation/normalcy of it every day and I do believe it shouldn't be a daily thing. But now I feel like it's an even bigger deal if I say no and more obsession with it, and I get the inconsistency is probably confusing. What is best for a healthy relationship with it rather than obsession?”
Changing your mind about candy doesn't undo anything. The kids can adapt to a new rule. The bit that keeps them coming back with "Oh yes, can I have some?" is a rule that seems to be in a constant state of flux depending on the day, your mood, or how many times you've said it.
Your instinct to keep sweets occasional rather than something you have every day is entirely valid. The AAP recommends that for children over the age of 2, added sugar should be kept below 25g per day, and that's far more than most of us realize. Going from "yes whenever you ask" to "no" can of course be a bit of a shock to a child, and that's often where the obsession kicks in. In one study, preschoolers who had a tasty snack which was otherwise forbidden paid far more attention to it, asked for it more, and actually ate more of it once they were allowed to. A later study found that effect was even more pronounced in children who were particularly fond of sweet foods and in those who had previously been restricted.
What helps most is predictability. A few ways to get there:
Explain the new plan once and keep it simple. "Candy is for Friday and Sunday dinners and for parties." That's it. Don't go on explaining it any further. A lengthy explanation just makes candy into a bigger issue.
Try “don't offer, don't refuse” for whatever is left of the Halloween stash. In our house, through Thanksgiving, if they ask, then the answer is yes, and it comes with a meal or snack (one piece at a time). If they don't ask, we don't mention it at all. Once the bucket is empty, we go back to our normal routine.
Expect some pushback before it settles. In the first week or two, asking will probably go up as they try to establish whether the new plan is genuine. If that's happening, then it's almost certainly working. Your response should be the same calm one: "Candy isn't with this snack. It's coming Friday with dinner."
Occasionally you just say yes before they've even asked. I'll quite often share a piece of my chocolate or will offer one just to be cheeky. It shows you're aware of what they like, and it means the limit isn't such a punishment.
Let parties be parties. Birthday cake and Halloween night are part of being a kid. If the everyday rhythm is steady, one sugary night won't set anything back.
The goal is a kid who trusts that sweets will show up again. Once that trust is there, the obsession usually fades, because there's no reason to grab it before it disappears.
For more, check out my podcast episode Why We Shouldn't Put "Sweets" and "Treats" on a Pedestal with registered dietitian Jennifer Anderson of Kids Eat in Color, and Food Positivity, Picky Eating, and Raising Kids Who Trust Foodwith dietitians Diana Rice and Dani Lebovitz. And if sweets are just one piece of a bigger mealtime struggle, the Picky Eating Playbook covers desserts, pressure, and what to serve when your kid has very strong opinions about the plate.
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