Rhubarb Bars | Umami

Ingredients

• 1 cup unsalted butter (room temperature (2 sticks))
• 2 cups all-purpose flour
• ¾ cup white sugar
• ½ tsp cinnamon
• 1 tsp vanilla extract
• 1/2 tsp almond extract
• 1/2 tsp kosher salt
• 4 cups rhubarb (chopped)
• ¼ cup all-purpose flour
• 2 tbsp honey
• 1 tbsp lemon juice
• 1 tsp lemon zest