What should be used to dip bread or stuffed French toast triangles into the French toast batter?

Using tongs to dip bread or stuffed French toast triangles into the French toast batter is the most appropriate choice, as tongs provide the necessary grip and control to handle the food items safely and cleanly. This method allows for a more sanitary way of dipping, minimizing the risk of contaminating the batter with hands that might not be clean. Tongs enable the person preparing the French toast to fully immerse the bread into the batter while maintaining a safe distance, which can prevent mess and ensure consistency in coating.

In addition, using tongs ensures that the hands remain free for other tasks in the kitchen, promoting efficiency during food preparation. The other options, although functional in some contexts, do not offer the same level of control and hygiene as tongs do.