Prune Cake

Baby food prunes might be the unlikeliest secret weapon in baking, but they make this cake incredibly moist without any butter. The pureed prunes add natural sweetness, a deep fruity richness, and enough moisture to keep the crumb soft for days after baking.

This is a true dump-and-beat recipe. Every ingredient goes into one bowl, gets beaten for three minutes, and goes straight into the oven. No creaming, no folding, no alternating dry and wet. The simplicity is part of the charm, and the result is a dense, fragrant spice cake with warm cinnamon and nutmeg running through every bite.

The low baking temperature (325°F/160°C) is deliberate. A slow bake gives the prune puree time to work its moisture magic without the outside drying out or the top cracking before the center sets.

Kitchen Tips

• One standard jar of baby food prunes is the right amount. No need to make your own puree
• Beat the full three minutes. This develops enough structure from the eggs and flour to support the heavy, moist batter
• Test with a toothpick at the 1¼ hour mark. Every oven runs a little different
• This cake actually tastes better the next day once the flavors have had time to deepen. Store covered at room temperature

Variations

• Substitute a jar of strained plums for the prunes as the recipe suggests for a slightly different, more floral fruit flavor
• Dust with powdered sugar or top with a cream cheese frosting for a dressed-up version
• Add a cup of chopped walnuts or pecans for crunch throughout