Astra by Cesbo - Talk to Alexa anywhere, from your iPhone
Paprika Recipe Manager - What is Paprika Recipe Manager? Paprika is an app that helps you organize your recipes, make meal plans, and create grocery lists. Using Paprika's built-in browser, you can save recipes from anywhere on the web.
Lexi - Speak to Alexa through your iPhone
Yummly - Yummly is a recipe app. You search through lots of recipes, add the ones you like, and even create shopping lists based on the recipes you pick. You can save your recipes with one click and later organize them into collections.
API to bot - Convert your API to Alexa skill or Google Home app in 5 mins
Mealime - Meal planning app with healthy meal plans