In the video, a person is seen preparing a cookie dough mixture. The person starts by adding a scoop of peanut butter to a clear glass bowl. Then, they add a spoonful of sugar, followed by a spoonful of flour. The person then uses a red hand mixer to mix the ingredients together. The mixture becomes a thick, creamy consistency as the person continues to mix. The person's hands are visible, and they are wearing a red sweater. The background is a white countertop.