Why a Food Barcode Is Missing From an App—and What to Do
A food barcode may be missing because the product is new, regional, reformulated or simply absent from the app database. Here is how to log it accurately without guessing.
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Nutrition
Practical guides about calories, macros, protein and everyday nutrition.
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Tracking Fiber Alongside Calories: What a Food Diary Can Show
Learn how to track fiber alongside calories, what a complete food diary can reveal about your usual intake, and how to interpret daily patterns without overreacting to a single number.
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How to Track Food When Portions Are Shared
Learn how to track calories and macros from a shared meal when everyone eats a different amount, using total cooked weight, individual portions and practical estimates.
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Logging an All-You-Can-Eat Buffet: Plates, Refills and Uncertainty
Learn a practical way to track an all-you-can-eat buffet when you have multiple plates, refills, mixed dishes and uncertain portions.
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Switching From Weight Loss to Maintenance: Adjusting Calories and Macros
Learn how to move from a calorie deficit to maintenance by recalculating calories, keeping protein practical and adjusting carbohydrates and fats without rebuilding your diet.
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How to Read a High-Protein Claim on a Food Package
Learn what a high-protein claim actually means, how to check protein against calories and serving size, and why EU and US package claims can differ.
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How to Log a Meal When the AI Cannot Identify an Ingredient
A practical workflow for tracking a meal when an AI food scanner cannot recognize one ingredient, including clarification, label checks and manual entry.
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How to Check Whether a Food Database Entry Is Correct
Learn how to verify a food database entry before using it for calorie and macro tracking, from brand and preparation state to serving units and nutrition labels.
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How to Use Drained Weight When Logging Canned Food
Learn when to use drained weight, net weight or the full contents of a can when tracking calories and macros.
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EU vs US Nutrition Labels: Calories, Carbs, Fiber and Serving Sizes
EU and US nutrition labels use different conventions for calories, carbohydrates, fiber and serving sizes. Learn how to compare them without transferring values incorrectly.
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How to Compare Ready Meals Using Their Nutrition Labels
Learn how to compare ready meals using calories, protein, vegetables, fiber, salt and the actual amount you plan to eat.
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Soluble vs Insoluble Fiber: Food Sources and Differences
Learn the difference between soluble and insoluble fiber, which foods provide each type, and why many plant foods contain a mixture of both.
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How to Log Food Sold by Volume When Your App Uses Grams
Learn when millilitres and grams can be treated similarly, when density matters, and how to convert foods measured by volume into a useful weight for nutrition tracking.
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How to Track Drinks and Liquid Calories More Accurately
Learn how to log milk, sweetened drinks, juice, smoothies, coffee additions and other liquid calories using the amount you actually drink.
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How to Plan a Balanced Day of Eating
A practical way to plan a balanced day of eating using protein, vegetables and fruit, whole grains or other carbohydrate sources, healthy fats and flexible portions.
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Food Tracking App Accuracy: Where Errors Come From
Food tracking apps can be useful without being perfectly accurate. Learn where errors come from in food databases, portions, labels, recipes, photos and everyday logging.
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How to Hit Your Macros Without Eating the Same Foods
Learn how to hit your macros without repeating the same meals by using flexible food groups, macro swaps, meal ranges and practical adjustments.
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How to Convert Kilojoules to Calories (kJ to kcal)
Learn how to convert kilojoules to calories using the kJ-to-kcal formula, with quick examples for food labels, portions and everyday calorie tracking.
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How to Choose a Calorie Tracking App
A practical guide to choosing a calorie tracking app based on logging speed, food input methods, portion handling, nutrition data, personalization and the way you actually eat.
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How to Build a More Balanced Grocery Basket
A practical way to build a balanced grocery basket with vegetables, fruit, protein foods, whole grains and useful everyday staples.
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Healthy Eating for Beginners: Where to Start
A practical beginner’s guide to healthy eating: build balanced meals, improve your food choices gradually and create habits that work in everyday life.
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Photo, Barcode, Label or Manual Entry: Which Food-Logging Method Should You Use?
Compare photo logging, barcode scanning, nutrition-label scanning and manual entry to choose the fastest and most reliable method for different foods and meals.
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How to Split Macros Across Meals
Learn how to distribute protein, carbohydrates and fat across breakfast, lunch, dinner and snacks without forcing every meal to have identical macros.
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How to Calculate Calories From Protein, Carbs and Fat
Learn how to calculate calories from protein, carbohydrates and fat using the 4-4-9 rule, with practical examples for meals, recipes and nutrition labels.
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