In the Kitchen with the Stars of Mary Poppins Returns

"You're coming for the dangerous bit," Emily Blunt warns Lin-Manuel Miranda, as she and Ina, prepare to transfer her parboiled potatoes to the hot oil for her signature crispy roasted potatoes.

Emily Blunt mans the oven while making her mother's crispy roasted potatoes. "This is like a staple in the Blunt household," she says.

"I love a guest who is willing to roll up their sleeves and cook with me," Ina says. She had Emily help her get the Roasted Capon ready for the oven and taught Lin-Manuel Miranda how to trim haricot verts.

Hollywood director and producer duo Rob Marshall and John DeLuca pose with Ina in front of her whimiscal tablescape.

Emily, Lin-Manuel, Rob, John and Ina cheers with their Pomegranate Gimlet cocktails.