Cuisinart ICE-40 Flavor Duo Frozen Yogurt-Ice Cream & Sorbet Maker Dual-bowl design - simultaneously produces either 1 or 2 quarts of one flavor, or 1 quart each of two different flavors. Set the control switch to "2 bowls" to activate both bowl, or set to "1 bowl" to activate just one. Brushed metal design. 2 one quart bowls. Fully Automatic Makes frozen desserts in as little as 20 minutes.