For the first row, let’s start with the plainest mix, so we can use any leftover yogurt mix for the fancier rows.
Whisk together 4 ounces of yogurt and 4 ounces of water for the base. Add more yogurt and reduce the water if you want a creamier treat with more calories.
Pour into one row of 5 wells, leaving a generous amount of room for the blueberries.
Add blueberries to each well until the mold is almost filled (the pupsicle will expand as it freezes, plus it’s nice to have a little extra space to protect from spills).
Put 4 ounces of peanut butter in your liquid measuring cup (eyeballing a big glob is fine).
Add 3 ounces of water and 2 ounces of yogurt to reach 9 ounces.
If you have leftover yogurt and water mixture, add that and adjust accordingly.
Will it blend? Great. If not, add a little more water until you reach a pourable consistency.
Pour into your second row of wells. If the batter is a little sloppy, you can use a spoon, add more water and blend more, or just clean up the tray afterward. We won’t tell.
Clean the peanut butter mix out of your blender (or don’t. Will anyone know but you and your dog?) A great blender hack is filling the dirty blender halfway up with warm water and soap, and then blending that to get all the residue off before rinsing.
Add a handful of frozen strawberries to the blender. Aim for 4-6 berries.
Add 2 ounces of yogurt and 2 ounces of water.
Blend, adding water if needed to aid the blending process. Go ahead, leave it a little chunky.
Spoon batter into the third set of wells. Watch out for splashing berry chunks!
Notes
Measure the depth of the wells in your mold if you want to make multiple flavors at one go. Measuring will also help reduce extra filling.
Clear some flat space in your freezer for your pupsicles to set evenly.
Use a baking sheet or similar under your silicone mold, because you will have a devil of a time moving it when full without some form of support.
If you have different dog-safe fruits or veggies on hand, substitute them in as desired. Dogs won’t mind if you swap out green beans for blueberries, or pumpkin for peanut butter.