Here are tips on how to make your cupcakes better with frosting:

1. Slice open your already cooled cupcake then frost the inside.
2. Put the halves back together after that wrap in plastic wrap.
3. Put in lunchbox or in picnic basket.

How to fill a Pastry Bag with Frosting to add a bit of variety to your cupcakes:

1. Place your preferred piping tip inside the bag (with the end snipped off so that the tip fits through the hole).
2. Place the bag inside a tall cup or glass.
3. Fold the excess bag that doesn’t fit inside the cup over the edges of the cup.
4. Spoon the frosting inside the bag, leaving a few inches of space so that the frosting doesn’t fill the entire bag.
5. Remove the bag from the cup and squeeze any air bubbles out of the bag.
6. Twist the top part of the bag and proceed with piping.