Save up to $20: DoorDash e-gift cards in values of $50, $100, and $200 are on sale for $5, $10, and $20 off respectively at Best Buy as of July 17. Pay $180 and get $200 to spend on takeout and delivery.

Save $5, $10, or $20 off DoorDash gift cards

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You can buy the $50 gift card for $45, the $100 gift card for $90, and the $200 gift card for $180. In order to get the deal from Best Buy, you simply purchase the e-gift card, which will then be delivered via email straight to your inbox. Once you have it, you can input the activation code into your DoorDash account and start enjoying your gift card balance right away.

If you're looking for more food discounts this Friday, you can also check out Krispy Kreme's BOGO deal in honor of its 89th birthday.