From the home page of IFTTT:
I clicked on my icon in the upper right hand side and select "Create"
Click the plus sign (white plus, black background" in the phrase if +this then that.
Search or click on Google assistant
Click "Say a phrase with a text ingredient"
Fill in your desired trigger and response.
Then click create trigger.
Now click the plus sign preceding "that"
Search for email.
Click on send me an email.
at this point, it gets a little less intuitive:
Under my services, then email, then settings, enter your MLO cloud email address as account info. You will have to send a PIN to that address and confirm it at IFTTT. It will show up as a task in your inbox.
Once email is set up, you can add that to the applet you created to link the trigger and the event.
Good luck, it took me a while but when it works, it's a game changer.