This mod allows you to control what toasts show up in Minecraft. By default, Minecraft shows you all toasts, including toasts for Recipes, Advancements, the Narrator, and Tutorials.
This mod, by default, disables toasts for Recipes and Tutorials. It can disable any other kind of toast through the configuration file.
If you do not want to block toasts, but think they are in the way, you can change their backgrounds. Toast Control allows for translucent or transparent backgrounds (vanilla toasts only).
Translucent toasts look like this:
Transparent toasts look like this: