Final answer:
Stacking food, placing meatloaf on the upper half of the plate, and adding sauce underneath the meat can help increase visual appeal.
Step-by-step explanation:
The technique stacking food can help increase visual appeal. When food is stacked, it creates height, making the dish more visually appealing. This technique is often used in restaurants to make their dishes more visually appealing to customers.
Another technique that can help increase visual appeal is placing meatloaf on the upper half of the plate (farthest from the diner). Placing the main protein on the upper half of the plate draws the eyes towards it and makes it the focal point of the dish.
Lastly, adding sauce underneath the meat can also help increase visual appeal. The sauce adds color and texture to the dish, making it more visually appealing and appetizing.