Key Lime Yogurt Covered Pretzels

key lime yogurt coating (sugar, vegetable oil [palm kernel oil, palm oil], yogurt powder [milk], dry nonfat yogurt [cultured nonfat milk], soy lecithin [emulsifier], salt, natural color [turmeric, spirulina extract], soybean oil, annatto extract, sodium citrate, natural flavors, natural key lime flavor), pretzels (unbleached enriched wheat flour [contains niacin, reduced iron, thiamin mononitrate, riboflavin, folic acid], canola oil, salt, malt syrup, yeast)