For $4, today's side deal gets you $8 worth of frozen yogurt at Galactic Frozen Yogurt in St. Augustine.

Galactic Frozen Yogurt self-serves six flavors of frosted treatery, with three swirled varieties for deliberate desserteers who have a hard time choosing between froyos (normally $0.45 per ounce). The shop's non-fat, low-calorie, and cholesterol-free yogurt packs a nutritional punch, enlisting calcium and probiotics to aid in digestion. Decorate dessert with more than 30 toppings like fresh fruits, nuts, cereals, candies, and cookies. Taking its cue from the Jetson's summer home in the Hamptons, Galactic festoons its sleek space with midcentury modern seating and a space-age paintjob. Galactic Yogurt is open late from 12 p.m. to 10 p.m. Sunday through Thursday, and 12 p.m. to 11 p.m. on Friday and Saturday.