01 - Preheat oven to 350°F. Line two baking sheets with parchment paper.
02 - Open Earl Grey tea bags and finely grind contents if using loose leaves.
03 - Whisk together gluten-free flour, almond flour, ground Earl Grey tea, baking powder, and salt in a medium bowl.
04 - Beat vegan butter and sugar until fluffy. Add plant milk, maple syrup, and vanilla extract, mixing well.
05 - Gradually incorporate dry ingredients into wet mixture until soft dough forms. Refrigerate for 15 minutes if sticky.
06 - Lightly flour surface with gluten-free flour. Roll dough to 1/4 inch thickness. Use large cookie cutter for outer shape and small cutter for center window. Transfer to prepared trays.
07 - Fill cut-out centers with 1-2 teaspoons crushed vegan candy. Sprinkle edible flowers, pressing gently to adhere.
08 - Bake for 9-11 minutes until edges are golden and candy centers have melted completely.
09 - Let cookies cool fully on baking sheet before transferring, as stained glass centers harden during cooling.