Blueberry Breakfast Bars

The second recipe in the "we picked lots of blueberries" series, this one is just a few minor changes to a recipe by Megan Gordon for Cooking Channel.

Blueberry filling:

• 3 c fresh blueberries, rinsed and destemmed
• 1/4 c granulated white sugar
• 3 tbsp A.P. flour
• 2 tbsp lemon juice (freshly squeezed, 1 medium lemon)
• 1 tbsp lemon zest (also 1 medium lemon)
• 1 tsp water

Crust/crumble:

• 1 1/2 c old fashioned rolled oats
• 3/4 c raw sliced almonds
• 1/4 c raw sesame seeds
• 1 c whole wheat flour
• 1/2 c light brown sugar, packed
• 1/2 tsp ground cinnamon
• 1 tsp kosher salt
• 3/4 tsp baking soda
• 4 tbsp cold unsalted butter, cubed
• 4 tbsp vegetable shortening
• 1 large egg, beaten
• 3 tbsp ice water