4 instant ice cream see Recipes

rhubarb (see notes ), sugar, instant tapioca, orange marmalade, vanilla ice cream, toasted sliced almonds

nonfat milk, artificial sweetener, vanilla extract, unsweetened cocoa powder (optional)

fresh rhubarb, 1-inch diced (4 to 5 stalks ), fresh strawberries, hulled and halved, if large, granulated sugar, divided, grated orange zest, cornstarch (see note ), freshly squeezed orange juice, all-purpose flour, light brown sugar, lightly packed, kosher salt, quick-cooking (not instant) oatmeal , such as mccann s, cold unsalted butter, diced, vanilla ice cream , for serving