Denny's does sell gift cards, and I believe they come in increments of $10. You an purchase on their website, or in-store.
Any amount is available for Gift Cards, BUT, according to Darci who is America's #1 server, Denny's GC come in any amount. AND GET THIS, you buy a $25 gift card and get $50 in Denny's coupons ..like yeaaahhhhh!😎
Yes you can
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