Back-to-School Ruler Rice Krispies
These Ruler Rice Krispies are a quick, no-bake option for a cute, school-themed treat to start the school year. With only 2 ingredients and ready in just 10 minutes, they’re great for busy afternoons — a cute snack to tuck into your kid’s lunchbox.
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All you need to do is grab some Rice Krispy treats, shape them into little rectangles, and draw ruler lines on one side. That’s it!
For more easy school snack ideas, I have these Apple Pretzel Treats and Vanilla Wafer Pencils — great for making back-to-school season extra fun for the kids!
How to Make Ruler Rice Krispies
Ingredients you’ll need for this recipe
Step by Step Guide
1. Unwrap each Rice Krispy treat and gently press it into a more rectangular shape. Use a bench scraper or the edge of a spatula to help keep the sides straight and neat.
2. Melt the black candy melts, then pour them into a piping bag.
3. Snip a small hole at the tip of the bag and pipe ruler-style tick marks along one long edge of each treat. Vary the lengths of the lines to mimic a real ruler.
4. Let them sit for about 10 minutes, or until the candy melts are fully set.
Serve and Enjoy!
Important Recipe Notes
- Use store-bought Rice Krispy treats to save time, but homemade ones will work too—just make sure they’re firm enough to hold their shape.
- Be sure the black candy melts are smooth and fully melted before piping for clean, even lines.
- Snip a tiny hole in your piping bag tip—you can always cut it larger if needed.
- Let the decorated treats sit at room temperature until the candy hardens completely (about 10 minutes) before stacking or storing.
Ruler Rice Krispies
Ingredients
- 20 premade Rice Krispy Treats
- ¼ cup black candy melts
Instructions
- Unwrap each Rice Krispy treat and gently press it into a more rectangular shape. Use a bench scraper or the edge of a spatula to help keep the sides straight and neat.
- Melt the black candy melts, then pour them into a piping bag.
- Snip a small hole at the tip of the bag and pipe ruler-style tick marks along one long edge of each treat. Vary the lengths of the lines to mimic a real ruler.
- Let them sit for about 10 minutes, or until the candy melts are fully set.
