Key takeaways
- You can eat candy if you have diabetes, but moderation is key — pairing sugary treats with meals high in protein, fiber, and unsaturated fats may help manage blood sugar levels more effectively.
- Sugar-free candy sweetened with stevia or other substitutes can result in lower blood sugar spikes than regular candy, but it still contains carbohydrates and calories that can affect your levels.
- A personalized diet plan that tracks daily carbohydrate intake may help you understand when you can enjoy candy as a treat while reducing the risk of complications like damage to the eyes, kidneys, or heart.
Overview
Holidays like Halloween, Thanksgiving, and Christmas can be difficult to navigate if you have diabetes. But having diabetes doesn’t mean you have to stop eating candy altogether. You need to be mindful of several factors when you eat foods containing added sugars, as they can significantly affect your blood sugar levels.
It is okay to treat yourself to candy or other sugary foods occasionally, but managing your diabetes and blood sugar levels effectively is key. It is also important not to eat candy every day in excessive amounts, but instead opt for a balanced diet rich in fruits and vegetables.
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How to eat candy if you have diabetes

According to the American Diabetes Association (ADA), you can still eat candy, chocolate, and other foods containing added sugars as long as you combine this with a balanced dietary plan.
A healthcare professional, such as a doctor or registered dietitian, can advise you about how much sugar you can safely consume depending on your body weight, activity levels, and blood glucose levels.
1. Follow a personalized diet plan
If you have diabetes, following a personalized diet and counting your daily carbohydrate intake may help you keep track of your blood sugar levels and manage diabetes more effectively.
Knowing how much sugar you eat during the day can help you decide whether you can have some candy as a treat or if it may be better to avoid it for the day. This can help prevent the risk of having increasingly high blood sugar levels and the complications linked to it, such as damage to the eyes, kidneys, or heart.
A dietitian can recommend the most appropriate dietary regimen for you to follow based on the severity of your diabetes and your overall health conditions. An example is to pair these sweet carbohydrates with meals high in protein, unsaturated fats, and fiber.
This means limiting your saturated fat, salt, and sugar consumption and instead choosing:
- fruits
- whole grains
- non-starchy vegetables
- lean protein
- unsaturated fats
2. Choose nutritious alternatives
If you have diabetes, choose more nutritious snacks than candy, chocolate, biscuits, or other foods that contain added sugars.
Some options may include:
- unsalted nuts
- fruits
- seeds
- unsweetened yogurt
- vegetables
Choosing snacks rich in nutrition instead of sugary foods can help you manage diabetes and your blood sugar levels, and help beat some cravings.
3. Opt for sugar-free candy
If you have diabetes, a great alternative to regular candy is sugar-free candy, as it typically has a decreased effect on your blood sugar levels. Some sugar substitutes that can be found in certain sugar-free candies include:
- stevia
- aspartame
- sucralose
- neotame
- saccharine
- acesulfame-K
A 2022 study on sugar-free chocolate found that dark chocolate sweetened with stevia, erythritol, and inulin resulted in lower blood sugar levels than those achieved with traditional chocolate. However, it’s important to remember that sugar-free candy can still affect your blood sugar, as it still contains carbohydrates and calories.
If you are trying to lose or maintain a healthy weight, eating sugar-free candy can still have a similar effect to regular candy. This is because sugar-free candy has similar fat and protein content to regular candy and has a high calorie content.
Medical perspective
What are some tips for safely enjoying sweet treats while managing diabetes and blood sugar levels?
“You can safely enjoy an occasional sweet treat with diabetes by choosing smaller portions, eating them with a balanced meal, and focusing on total carbohydrates rather than just sugar.
Choose nutrient-rich options when possible (like whole, fresh fruit), limit sugary drinks, and monitor your blood sugar to learn which treats and portions work best for you.”
— Katherine Marengo, LDN, R.D.
Note: Quotes represent the opinions of our medical experts. All content is strictly informational and should not be considered medical advice.
Medication options for diabetes
There are several treatment options that can help with diabetes. The treatment can vary depending on whether you have a diagnosis of type 1 or type 2 diabetes.
Treatment options for type 1 diabetes
If you have type 1 diabetes, your body cannot produce or produces very little insulin, so the main treatment for your condition typically relies on taking insulin.
There are several different types of insulin that you may be prescribed, including:
- Rapid-acting or short-acting: It typically takes effect within 15 minutes and can last between 2 and 4 hours. Common examples include insulin lispro (Humalog) and insulin glulisine (Apidra).
- Intermediate-acting: The effect of this type of insulin starts in about 2–4 hours and can last around 12–18 hours. Intermediate-acting insulin is available under the brands Humulin and Novolin.
- Long-acting: This drug starts to work in about 2 hours and can last up to 24 hours. An example of long-acting insulin is insulin glargine (Toujeo, Lantus).
- Ultra-long-acting: Its effect typically begins within 6 hours and can last for 36–48 hours. Ultra-long-lasting insulin includes insulin degludec (Tresiba).
- Premixed: This is a combination of rapid-acting and long-acting insulin that usually starts working within 30 minutes and lasts for up to 16 hours. Some examples of premixed insulin are Novolog 70/30 and Humulin 50/50.
Treatment options for type 2 diabetes
If you have type 2 diabetes, it is possible to manage your condition through lifestyle measures such as:
- eating a balanced diet that is rich in fruits and vegetables
- doing regular physical activity
- limiting your consumption of foods containing added sugars and carbohydrates
But if this is not enough to manage your diabetes, a doctor may prescribe you medications to lower your blood sugar levels or improve your insulin resistance.
Examples of medications for type 2 diabetes include:
- Alpha-glucosidase inhibitors, such as acarbose (Precose) and miglitol (Glyset)
- Biguanides, such as metformin (Riomet)
- Dipeptidyl peptidase-4 inhibitors, such as alogliptin (Nesina) and linagliptin (Tradjenta)
- Glucagon-like peptide-1 receptor agonists(GLP-1)s, such as semaglutide (Ozempic) and tirzepatide (Mounjaro)
- Meglitinides, such as nateglinide (Starlix) and repaglinide (Prandin)
- Sodium-glucose transport protein 2 inhibitors, such as dapagliflozin (Farxiga)
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Get free cardNext steps
As Halloween approaches and candy is everywhere, here are some next steps to help you enjoy the season responsibly while still managing your diabetes:
- Moderation is key: You can still have sweet treats, but moderation is important to avoid blood sugar spikes.
- Reduce cravings: Trying lower-sugar alternatives like dark chocolate can help curb cravings.
- Balance your diet: Pairing your sweet treat with nutritious, diabetes-friendly foods like fruit and veg can help reduce your risk.
- Track your blood sugar: Knowing how much sugar you consume in a day can help you know whether you can have some candy or whather it may be best to wait.
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