Test Kitchen Tip: To avoid runny filling and a soggy crust, salt the summer squash to remove excess water and pat dry. Buy It: Weber Jumbo Joe Premium 22-Inch Black Charcoal Grill ($89, Walmart) Test Kitchen Tip: Look for summer squash in familiar oblong varieties (zucchini and yellow squash) and fun round-shape pattypan squash. All are versatile and good for you. Test Kitchen Tip: Swap lentils for turkey and use vegetable broth for an easy vegetarian version of this recipe. Test Kitchen Tip: When buying summer squash, look for smaller sizes, which are sweeter and more tender. Buy It: OXO Good Grips Tabletop Spiralizer ($47, OXO) Buy It: Ninja Professional 1000-Watt Blender ($79, Walmart)