This Slow Cooker 3-Ingredient Rhubarb Cobbler combines tart, jammy rhubarb with a soft golden cake topping. It is an easy warm dessert made with just three ingredients and is especially delicious with vanilla ice cream.
Cool leftovers promptly and transfer them to a shallow covered container within two hours. Refrigerate for up to three days. Reheat individual servings gently in the microwave in 30-second bursts, or warm several servings in a low oven. The topping will soften overnight.
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