Food & Cooking Recipes Appetizers Finger Food Recipes Red, White, and Blue Potato Chips Be the first to rate & review! By Martha Stewart Test Kitchen Martha Stewart Test Kitchen The recipes developed by our test kitchen team have undergone a rigorous process of development and testing, ensuring that every element is optimal, from ingredient amounts to method and cooking time. This process includes triple-testing recipes to ensure they meet our high standards. The many stellar cooks and food editors who have been part of our team include Sarah Carey, Lucinda Scala Quinn, Jennifer Aaronson, Shira Bocar, Anna Kovel, Greg Lofts, Riley Wofford, Lauren Tyrell, and Lindsay Leopold. Editorial Guidelines Updated on May 11, 2020 Print Rate It Share Share Tweet Pin Email Photo: Noe Dewitt Prep Time: 25 mins Total Time: 1 hr 40 mins Yield: 4 to 6 Serves Homemade potato chips are something every cook should try making—it's a fun process with delicious results, and it's a satisfying feeling to transform a humble potato into a decadent snack. Using a trio of red, white, and blue potatoes creates a flag theme dish for a patriotic holiday. To make it a party platter, serve the crisps next to a spread of other savory snacks, like these Herb-Roasted Pecans. Ingredients 3 medium potatoes, (about 1 ¼ pounds), scrubbed Extra-virgin olive oil, for frying (3 to 4 cups) Kosher salt Directions Very thinly slice potatoes on a mandolin (about 1/16 inch thick). Cover in cold water (separately, if using multiple colors) for 1 hour. Swish potato slices around to release starch, then drain. Repeat until water is no longer cloudy. Spread slices out on kitchen towels and pat dry. Let air-dry 15 minutes. Fill a medium heavy pot halfway with extra-virgin olive oil. Clip a candy or frying thermometer to pot and heat oil to 345°. Add a small handful of potato slices and stir to break apart (temperature will drop and oil will vigorously bubble). Turn and stir potatoes until bubbling stops completely, about 4 minutes per batch; do not let temperature go above 350°. Remove and drain on paper towels. (If they are still slightly soft in the center after resting a minute, return to oil briefly.) Sprinkle with salt. Return oil to 345° between batches. (You can reuse the oil later to make more chips; store it in a tightly covered jar for up to a month.) Chips are best eaten the day they are made, but can be stored, once cooled completely, in an airtight container up to 3 days. Cook's Notes Martha uses Adirondack red, Adirondack blue and Butterball potatoes. For chips that are crisp but not too browned, work in small batches. Rate it Print