Step 3
Mix the puree with the egg and soy, then gently stir in the flour until blended. Add pepper to taste, then the reserved minced scallions. Film a nonstick or well-seasoned skillet with oil, and turn the heat to medium-high. Drop the batter into the pan by the tablespoon or quarter cup, and cook about 2 minutes to a side, or until lightly browned. If necessary, the pancakes can be kept warm in a 200-degree oven for about 30 minutes.