Food coloring allows us to bring new life ... an acid will make purple cabbage liquid veer toward a red hue; a base, blue. Likewise, acid will make turmeric juice an even more intense orange ...

The original recipe calls for 6g of blue food dye to make 12 muffins. Eat two of the muffins for breakfast and note down the time and date. Check your poo for a blue or green-blue tinge and write ...

Gently add one or two drops of red, blue, and yellow food coloring to the same spot in the center of the milk ... When you touch the food coloring at the edge of the plate, the color should move ...