ChefAid: Recipe & Nutrition

Cook smarter, not harder. ChefAid is a fast, practical kitchen companion that handles the math—so you can focus on flavor.
Scale recipes, convert units, scan nutrition. Save and share Recipes.

Key features

• Perfect scaling – Enter original and target amounts; see the live scaling factor and total target calories.
• Calorie & nutrition math – Type an ingredient and amount to get calories instantly. Supports mass, volume, and pieces (with per-piece weight). Built-in densities for liquids.
• Nutrition scan (barcode + label OCR) – Fetch kcal/macros from Open Food Facts via barcode, or read nutrition tables from the package (handles “Calories 290 per 1/2 cup (50 g)”, EN/FR terms, decimal commas, and ½/¼/¾). Product name + parsed nutrition go into a clear, left-aligned Nutrition box.
• Unit converter – Clean conversions for g/kg/oz/lb, ml/L/tsp/Tbsp/cup/fl oz, plus piece suggestions (“≈ n pcs”).
• Ratio mixer – Enter an A:B ratio, type one amount, get the other and the total.
• Shopping list – Add items manually or from your scaled recipe. Check off items and remove lines with a trash icon.
• Saved recipes – Save, rename, reopen, or delete your recipes.
• Share – Share your favorite Recipe to friend


Requirements

• Camera for barcode/OCR/Dish scanning
• Internet for Open Food Facts lookups.

ChefAid keeps your kitchen organized—scale, scan, convert, and shop with confidence.