My Little Pony: Friendship Is Magic (2010)

S7E23 Secrets and Pies

After witnessing what she believes is Rainbow Dash tossing one of her pies, Pinkie Pie jumps to the conclusion that Rainbow Dash must secretly despise her baked goods. Determined to uncover the truth, Pinkie Pie sets out to trap Rainbow Dash in her deceit, convinced there's more to the story than meets the eye.