Finding a very good restaurant where the prices aren’t budget busting on South Beach is a challenge. And finding one with not your usual menu selections, very creative without sacrificing taste, even harder. Think carrot and beet tartare with tomato sorbet instead of the trite tuna tartare; corn 4 ways – grilled sweet corn, cornbread butter, cornbread rumbles and lemon popcorn; and little pumpkins — roasted pumpkin with crunchy quinoa granola and fluffy pumpkin cloud. And all of that is just in the “American” dim sum trolley, a clever conceit for serving light bites. That’s new eatery The Sarsaparilla Club, the work of chef partners Jeff McInnis and Janine Booth who also own New York City’s Root & Bone.