In a bowl, pour the yogurt, honey, zest of two limes and mix well until the mixture is homogeneous.

Put half of the mixture into a heart-shaped bowl.

In the remaining half, add a few drops of red food coloring and mix until the mixture takes on a uniform pink color. Depending on how intense we want the color to be, we add more drops of red color.

Serve the remaining amount in a second heart-shaped bowl.

Place the buns on a tray or platter and serve with various heart-shaped cookies and chocolates of your choice.

Happy Valentine's day!