Please follow the steps below tounsubscribe from Pizza Hut emails.
Open the website on your desktop computer or laptop, then click Sign In.
Now, sign in with your email and password.
Once you’re signed in, you will see a profile icon at the upper-right side of the screen. Click on the profile icon.
Then, a drop-down list will appear. There, you will see an option for Profile. Click on Profile.
At the upper part of the page, you will see several tabs. Click on the tab that says Communication.
Under communication preferences, you will see two options. Click on the radio button beside Unsubscribe me from deals and promotional emails. Then, click on Save.
And now, you have successfully unsubscribed from Pizza Hut emails.