tina's rhubarb cake

Ingredients For tina's rhubarb cake

• 1 1/2 c

  brown sugar, firmly packed
• 1/2 c

  butter or butter flavored shortening
• 1

  egg
• 2 c

  all purpose flour
• 1 tsp

  baking powder
• 1 tsp

  baking soda
• 1/2 tsp

  salt
• 1 c

  sour milk (1 tbsp vinegar in 1 cup milk, let rest 5 minutes)
• 1 1/2 c

  raw rhubarb sliced thinly
• TOPPING
• 1/2 c

  brown sugar, firmly packed
• 1 tsp

  ground cinnamon
• 1/2 c

  chopped nuts