I use vinyl food gloves to protect my hands from getting dyed and just use gel paste that I use for my bc. I put a bit on the fondant and just start kneading until the color is throughly mixed and add more color until I get the desired look. It takes awhile and is tiring. What color do you need? I get precolored fondant if I need a large amount. Satin Ice and FondX have precolored in quite a few colors.
HTH,
Heather
Some people like to wear gloves when they are coloring fondant. I just grease my hands with a little crisco. Take the amount of fondant you want to color and add a little bit of gel coloring (same stuff you use for icing). Knead it until the color is uniform. Add more color for a darker shade. The color of the fondant is pretty true. It doesn't darken like some buttercreams do. If it starts sticking to you or the gloves, add a little more crisco to your hands.
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