Pretzel Pecan Crumb Bars

Ingredients

• 1 egg
• 1 tsp vanilla extract
• 1/4 tsp salt
• 1/2 tsp baking powder
• 1/4 c sugar
• 2 1/4 c all-purpose flour
• 1/2 c chocolate chips
• 1/4 c brown sugar
• 1/2 c old fashioned oats
• 1/2 c butter, diced
• 12 white chocolate covered pretzels, roughly chopped
• 1/2 c pecans, chopped
• 1/4 c sweetened condensed milk