Final answer:
Gradually adding more nutritious foods into each meal is the best approach to developing healthier eating habits.
Step-by-step explanation:
The best approach to develop healthier eating habits for your family is to gradually add more nutritious foods into each meal. This allows for a smooth transition to healthier eating without causing too much disruption to established meal routines. By incorporating nutritious foods such as fruits, vegetables, whole grains, lean proteins, and healthy fats, you can improve the overall nutritional value of your family's meals.
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