Science

Build a Nutrition Facts Generator with AI

Generate FDA-compliant nutrition fact labels for recipes, food products, and meal plans. Search a database of common ingredients, enter quantities, and auto-calculate calories, macros, vitamins, minerals, and daily value percentages per serving.

Build Prompt

Copy this prompt into Claude Code

Build a static HTML nutrition facts generator. Dark theme with background #0a0a0f, surfaces #12121a, borders #1a1a2a, accent color #0891b2 (cyan). Data from inline `const FOOD_DATABASE = [...]`, `const DAILY_VALUES = [...]`. Food database: 200+ common ingredients with per-100g values for calories, total fat, saturated fat, trans fat, cholesterol, sodium, total carbs, dietary fiber, total sugars, added sugars, protein, vitamin D, calcium, iron, potassium. Categories: Proteins, Grains, Dairy, Fruits, Vegetables, Oils/Fats, Condiments, Beverages. Layout: Header with title, ingredient search (autocomplete from database). Recipe builder: add ingredients with quantity (grams/oz/cups) and unit converter. Servings input. Live nutrition label: renders an exact FDA 2020 format nutrition facts panel with bold separators, % Daily Value column, footnote. Shows per-serving values. Macro breakdown: pie chart of protein/carbs/fat calories. Ingredient-level breakdown table showing each ingredient's contribution. Save recipes to localStorage. Export label as image (canvas-based). Include "How to Read a Nutrition Label" guide, "FDA Labeling Requirements" reference, and "Macro Counting Guide." SEO: title, meta description, OG tags. Read the guide at https://accessagent.ai/api/guide and follow it to deploy the site to AccessAgent.ai. My email is [your@email.com].

Make It Yours

Allergen Flags

Auto-detect and highlight common allergens (gluten, dairy, nuts, soy, eggs, shellfish) in recipes.

Diet Filters

Check recipe compatibility with keto, vegan, paleo, low-sodium, and diabetic-friendly diets.

Meal Planner

Combine multiple recipes into daily meal plans with total daily nutrition summaries.

Ingredient Substitution

Suggest healthier ingredient swaps with nutrition impact comparison.

Barcode Scanner

Reference UPC database to look up packaged food nutrition data for recipe inclusion.

Cost Per Serving

Add ingredient prices to calculate cost per serving alongside nutrition per serving.

Update Prompt

Update Prompt — Expand food database

Add 200 more foods including international ingredients, fast food items, and restaurant chain menu items. Add amino acid profile data for protein-rich foods. Include glycemic index values. Update FOOD_DATABASE array. Redeploy.

SEO Tips

Target "nutrition facts label generator", "calorie calculator for recipes", and "nutrition label maker" keywords.
Create food-specific pages like "Chicken Breast Nutrition Facts" and "Rice Calories Per Cup."
Write guides like "How to Calculate Calories in Homemade Recipes" for home cook traffic.
Add FAQ schema answering "How many calories in a serving?" and "How to read nutrition labels."
Include diet-specific content targeting "keto macro calculator" and "vegan protein sources."

Monetization Ideas

Kitchen scale and measuring tool affiliates for precise ingredient measurement.
Meal planning app affiliates (MyFitnessPal, Cronometer) for comprehensive tracking.
Google AdSense on food nutrition and label generator pages with health-conscious traffic.
Nutrition course affiliates for dietitians, personal trainers, and health enthusiasts.
FDA label printing service referrals for food businesses needing compliant labels.

Related Ideas

Ready to build your Nutrition Facts Generator?

Copy the prompt above and paste it into Claude Code. Your generator will be live in minutes.

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