Zebra Parfaits

Yield:	4 Servings
Categories:	Puddings, Low-Fat

		Chocolate Pudding
3	tb	Sugar
2	tb	Unsweetened cocoa powder
2	tb	Boiling water
2 1/2	tb	Cornstarch
12	oz	Evaporated skim milk; divided
2	ts	Vanilla
		Vanilla Pudding
2 1/2	tb	Cornstarch
12	oz	Evaporated skim milk; divided
3	tb	Sugar
2	ts	Vanilla
		Parfaits
2	tb	Chopped walnuts or almonds
		Miniature marshmallows; cut in half, optional