Tilapia is naturally a very low-sugar food — a plain fillet contains virtually 0 g of sugar per 100 g. However, the moment it hits a marinade, glaze, breading, or sauce, the sugar picture changes completely. This tilapia sugar calculator helps you estimate how much sugar ends up in your actual serving, based on portion size and cooking method.
Whether you are following a low-carb meal plan, tracking added sugar for diabetes management, or just curious about how your favorite teriyaki tilapia bowl stacks up, this tool gives you a quick, reliable estimate. It also compares the result to common daily sugar guidelines so you can see the serving's contribution at a glance.
Simply enter your portion size, choose your preparation, and hit Calculate. The tool reports total sugar, sugar per 100 g, and the percentage of your chosen daily limit.
Tilapia Sugar Calculator
Serving Size
Preparation Method
Daily Sugar Limit
Used to show the percentage of your added sugar budget.
📊 Sugar Estimate
This calculator focuses on sugar, not total carbohydrate. Almost all white fish, including tilapia, contain trace or zero sugars, so the values you see come almost entirely from what is added during cooking.
How This Calculator Works
The tool uses a simple proportional formula:
The base values for plain tilapia come from the general USDA nutrient profile for raw tilapia, which lists 0 g of sugar. For prepared versions, the tool adds estimated sugar from typical breading, glaze, or sauce amounts. A lightly breaded fillet contributes roughly 1.5–3 g sugar per 100 g; teriyaki and sweet chili glazes add 5–6 g per 100 g; honey and BBQ glazes can push that to 7–9 g per 100 g. Because recipes vary, treat these as practical estimates rather than lab-exact numbers.
The daily limit comparison lets you choose between the World Health Organization's ~25 g guideline, the American Heart Association's 36 g limit for men and 25 g for women, or the FDA's 50 g Daily Value. This puts the serving size in context quickly.
Worked Examples
Example 1 – Plain baked tilapia: a 170 g fillet, prepared with herbs and lemon. Sugar = (170 ÷ 100) × 0 = 0 g. This serving uses 0% of a 25 g daily limit.
Example 2 – Teriyaki-glazed tilapia: a 200 g fillet with teriyaki sauce adds about 5 g sugar per 100 g. Sugar = (200 ÷ 100) × 5 = 10 g. With a 25 g limit, that is 40% of your added sugar budget.
Example 3 – Breaded fried tilapia: a 6 oz (170 g) fillet at about 3 g per 100 g gives (170 ÷ 100) × 3 = 5.1 g sugar.
Sugar Content by Preparation Method
The table below shows typical sugar values for a 100 g portion and a standard 170 g fillet. Values are estimates and can vary by brand and recipe.
| Preparation | Sugar per 100 g | Sugar per 170 g fillet |
|---|---|---|
| Plain, baked, or broiled | 0 g | 0 g |
| Blackened with dry rub | 0–0.5 g | 0–0.9 g |
| Breaded and baked | 1.5 g | 2.6 g |
| Breaded and fried | 3 g | 5.1 g |
| Teriyaki glaze | 5 g | 8.5 g |
| Sweet chili sauce | 6 g | 10.2 g |
| BBQ glaze | 7 g | 11.9 g |
| Honey glaze | 9 g | 15.3 g |
Tips for Truly Low-Sugar Tilapia
- Season with herbs, spices, garlic, onion powder, paprika, or citrus zest instead of sugary marinades.
- Use a thin layer of plain Greek yogurt or mustard as a base for coatings — both add flavor with very little sugar.
- Measure sauces with a spoon; just 1 tbsp of teriyaki can deliver 3–5 g of sugar, and honey or BBQ sauces can deliver 6–10 g.
- Choose baked or grilled preparations over breaded and fried when you are watching sugar and calories.
- If you use a store-bought glaze, check the nutrition label and search for versions with 4 g or less sugar per serving.
Frequently Asked Questions
Does tilapia contain natural sugar? No. A raw or plainly cooked tilapia fillet contains essentially 0 g of sugar, along with negligible carbohydrates. Most of the sugar in a restaurant or packaged tilapia dish comes from sauces, marinades, batters, or breadcrumbs.
Is tilapia good for a low-carb or diabetic diet? Yes, if you keep the preparation simple. A 170 g baked tilapia fillet has 0 g sugar and only about 0–1 g of carbs, making it an excellent lean protein choice. Pair it with non-starchy vegetables and watch any sweet glaze additions.
Can I use this calculator for other white fish? The sugar values are similar for cod, haddock, pollock, and catfish in the same cooking styles. For exact nutrition, check the USDA FoodData Central entry for the specific fish.
Why does breaded fish have sugar? Commercial breadcrumbs and batters often contain sugar or starch-based sweeteners. Even a modest coating can add roughly 1–3 g of sugar per 100 g of fish.
Need to compare with other foods? Try the eggplant sugar calculator or nectarine sugar calculator if you are also tracking fruit and vegetable sugars.