Shamrock-taschen - Foodaism

Ingredients

• 3 cups flour
• 3 tsp baking powder
• 1/2 cup granulated sugar
• 1 cup watercress or spinach (rinsed (optional))
• 1/4 tsp salt
• 3/4 cup unsalted butter (or shortening) (at room temperature )
• 3 large eggs (beaten)
• 2 tbsp olive oil
• 1/4 cabbage (shredded)
• 5 scallions (chopped)
• 1/2 cup vegan (or real) corned beef (chopped)
• 1/4 cup Guiness ((optional))
• salt and pepper