1Prepare your ingredients: Heat a medium pot of salted water to boiling on high. Slice the fingerling potatoes into 1/4-inch-thick discs. Trim and thinly slice the radishes. Roughly chop the cilantro. Separate the leaves of the endive. Peel and mince the garlic, smashing until it resembles a paste.
2Prepare the chicken: With your knife parallel to the cutting board, butterfly the chicken breasts by making horizontal cuts halfway though the thickness of the meat so you can open it like a book. Using the bottom of a pan or a flat meat mallet, pound the chicken to an even 1/4-inch thickness.
3For further instruction with a step by step photo guide please visit: http://www.blueapron.com/recipes/salmon-burgers-corn-on-the-cob-with-basil-butter