Are meat options preferred to comparable vegetarian options? An experimental study

Area of Science:

• Nutritional Science
• Environmental Science
• Behavioral Economics

Background:

• Reducing meat consumption offers significant health and environmental benefits.
• Consumer preference for meat may hinder the adoption of plant-based diets.
• Understanding food choice drivers is crucial for dietary interventions.

Purpose of the Study:

• To investigate consumer preference between meat-based and vegetarian meal options.
• To assess the impact of perceived meat content on meal selection.
• To inform strategies for promoting healthier and sustainable diets.

Main Methods:

• UK adults (n=540) participated in a paired-choice experiment.
• Participants ranked 12 meal options (6 meat, 6 vegetarian) based on preference.
• Target options were presented with descriptions suggesting either meat or vegetarian origin.

Main Results:

• Vegetarian options were ranked significantly lower (1.23 places worse) than meat options.
• Higher self-reported meat consumption correlated with lower rankings for vegetarian options.
• Meat-based options were preferred over equivalent vegetarian alternatives.

Conclusions:

• Meat options are generally preferred to comparable vegetarian alternatives.
• Dietary interventions aiming to reduce meat consumption face challenges due to established preferences.
• Findings have implications for public health and environmental sustainability initiatives.