Classic Bran Muffins

Submitted by Jessica Guinan
From Allrecipes

1 1/2 c. wheat bran
1 c. buttermilk
1/3 c. canola oil
1 egg
2/3 c. brown sugar
1/2 tsp vanilla extract
1 c. flour
1 tsp baking soda
1 tsp baking powder
1/2 tsp salt
1/2 c. raisins

Preheat oven to 375 degrees. Prepare muffin tins. Mix together wheat bran and buttermilk and let stand for 10 minutes. Beat together oil, egg, sugar and vanilla and add to buttermilk mixture. Sift together flour, baking soda, baking powder and salt. Stir flour mixture into buttermilk mixture until just blended. Fold in raisins and spoon batter into tins. Bake 15 to 20 minutes.