Chocolate Recipe: Raisin Nut Brownies

Welcome back to Vintage Recipe Thursday. This is the place to link up any older recipe. I post from a World War II cookbook, but recipes don't need to be that old. You could even post a recipe from the 1990s. You could post your mom's recipes, or grandparent's recipes. If you have old recipe postcards, that's great too. But please do not link your giveaways, sponsored posts, brand new recipes you