There’s no food coloring or added sugar in these patriotic treats… just plump ripe blueberries and raspberries (or strawberries). Greek yogurt supplies the creamy white stripes.
- Using a small 4 cup food processor, or blender, puree the raspberries until smooth. Set aside.
- Do the same with the blueberries. (If your blueberries are super purple, add a little blue food coloring.)
- Put the yogurt and each of the berry purees in small measuring cups with spouts. Keep these cups chilling in the refrigerator when you are not using them.
- To layer your pops, start by pouring a little of the blueberry in the bottom of each mold. The only tricky part to these popsicles is getting the layers in without too much spillage to mar your stripes.
- Put the mold in the freezer and freeze till firm, at least an hour or more.
- Layer a little bit of yogurt into each mold for the next stripe. You will be able to see through the side of the mold to check your progress. At this point, cover the top of the mold with foil, and insert the popsicle sticks. Make sure to get the stick a little bit into the frozen layer so they will stand straight. Put back into the freezer until solid.
- Remove the foil at this stage, you won’t need it since the stick is in and you need to layer. Next comes your raspberry stripe, and so on until the molds are filled. Make sure to freeze each stripe until solid before adding the next. Don’t worry if the stripes are uneven, but do try to clean up any dribbles as you go.
- Once filled and completely frozen solid, you can un-mold your pops. Fill the sink with hot water. Remove the foil, and immerse the mold just up to the lip, being careful not to let any water splash onto the top. Hold it for 30 seconds, remove, and try to pull the pops out.