Step 1: Never reveal the name of the food. Instead, use a generic term with a positive connotation.
Life is always better when we think positively.
Step 2: Never try too hard. Give the person an option to reject food.
Feeling coerced will negatively affect degree of compliance.
Step 3: Scoop the food, and where possible, cover it with other ingredients and spoon feed the person.
The less visual attention towards the food, the better.
Step 4: Only reveal name of food when you’re 1km radius away from the person.
Preferably, via sms…
…to avoid physical harm.