Greek Walnut Spice Cake
Make Ahead Tip: Store at room temperature under a cake dome or in an airtight container for up to 1 day.
Ingredient notes: Barley flour has a mild yet distinct flavor, which some describe as slightly sweet and malty. Barley is high in fiber and has a low glycemic index. Look for it in the natural-foods section of large supermarkets or at natural-foods stores; it's often available in bulk. Store in the freezer.
White whole-wheat flour, made from a special variety of white wheat, is light in color and flavor but has the same nutritional properties as regular whole-wheat flour. It is available in large supermarkets and at natural-foods stores. (Or find it online from bobsredmill.com or kingarthurflour.com.) Store it in the freezer.
Measuring tip: We use the “spoon and level” method to measure flours. Here's how it is done: Use a spoon to lightly scoop flour from its container into a measuring cup. Use a knife or other straight edge to level the flour with the top of the measuring cup.
Cut Down on Dishes: A rimmed baking sheet is great for everything from roasting to catching accidental drips and spills. For effortless cleanup and to keep your baking sheets in tip-top shape, line them with a layer of foil before each use.
1 starch, 1 1/2 other carbohydrates, 2 1/2 fat