PromptHub
100% Free AI Food Suite

Never wonder "what's for dinner?" again

Recipes from whatever's in your fridge, a week of meal ideas and smart ingredient swaps — powered by Google Gemini. Free, no account.

3

Food Tools

Any

Ingredients

Free

No account

Pro

Chef-level tips

The Food Studio

Cook what you have, love what you eat

Three tools that turn everyday cooking decisions into no-brainers.

Workflow

From fridge to table

1

Check the fridge

Type the ingredients you actually have. The Recipe Generator builds a full recipe around them.

2

Plan the week

Generate a week of meal ideas — quick weeknights, make-ahead and weekend projects.

3

Substitute smart

Missing something or have an allergy? Get the best swap with ratios and flavor notes.

Who it's for

Home cooks of every level

From "I only have 4 things in the fridge" to meal-prepping for the week — cook with confidence and less waste.

Home cooks Meal preppers Allergies Families Veggies
  • Home cooks using what\u2019s in the fridge
  • Meal preppers planning the week
  • People with allergies finding safe swaps
  • Busy families needing quick dinners
  • Food bloggers testing new recipes
  • Vegetarians adapting classic dishes

AI Food Studio — FAQ

Everything you need to know about the free food tools.

Are the food tools really free?

Yes. Recipe, Meal Ideas and Ingredient Swap are free with no account or credit card, powered by the free Google Gemini API tier.

Can I use ingredients I already have?

That's the main use case — type what's in your fridge or pantry and the Recipe Generator builds a dish around them.

Are the recipes accurate?

Recipes follow standard techniques and ratios, but always taste-test and adjust seasoning, and check cooking times for your oven/stove.

Can it handle allergies?

Yes — the Meal Ideas and Ingredient Swap tools take restrictions into account and suggest safe, clearly-flagged substitutes.