Recipe Search.
Edamam recipes API is a free Food & Drink API that requires apiKey authentication, is served over HTTPS and has unconfirmed CORS support.
API developer portal for Nutrition Analysis, Food Database Lookup, Recipe Search API and others. Choose the API license you need.
Details from developer.edamam.com.

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Dietary fiber per serving and per 100 g, split into soluble and insoluble, for ~200 common foods
The Edamam recipes API is provided by Edamam (developer.edamam.com). API developer portal for Nutrition Analysis, Food Database Lookup, Recipe Search API and others. Choose the API license you need.
Yes. The Edamam recipes API is listed in the Food & Drink category of the public-apis directory, which only includes APIs that are free or have a free tier. Check its documentation for rate limits and paid plans.
Yes. The Edamam recipes API uses apiKey authentication, so you need to register for credentials before making requests.
CORS support for the Edamam recipes API is unknown. Test a request from the browser, and fall back to a server-side call if it is blocked.
Yes. The Edamam recipes API is served over HTTPS, so it's safe to use in production.