With just 1 ingredient, dog treat making doesn't get easier than this! These sardine crisps are crunchy, tail-wagging yummy, and incredibly healthy.

Sardine Crisps: A Healthy Single Ingredient Dog Treat


With just one ingredient, dog treat making doesn’t get much easier than this! These sardine treats are crunchy yet easy for dogs to chew, tail-wagging yummy, and incredibly healthy. Another plus? The prep is about 5 minutes! 


Watch How Easy This Treat Is To Make


Health Benefits

I recently launched a web series called Food Facts Friday, where I spotlight a “human food” that’s healthy for our canine companions. Sardines earned a spot on the list! They’re rich in Omega-3 fatty acids, protein, various vitamins, and key minerals. Thanks to their large nutrient profile, these tiny fish have been linked to many health benefits. 

Experts say they benefit:

  • Immune system
  • Heart 
  • Brain
  • Kidneys
  • Eyes
  • Digestion
  • Skin and coat

To find out more about sardines and why they’re so healthy for dogs, check out the full Food Facts article HERE! 


Sardines are a tiny fish with a big nutrient profile! They're called one of the most nutrient-dense foods on the planet. See the many benefits for dogs!


Tools

Sardines: When selecting the perfect can of sardines for this recipe, look for one that’s boneless, skinless, plain (no flavors added), no salt added, in water! This is the brand I use:

Baking Sheet: Any baking sheet will do! If you’re in the market for new baking sheets, I use the Nordic Ware set. They’re super affordable and good quality.

Parchment Paper: I stockpile parchment paper because I use it for pretty much every dog treat recipe. I personally like the pre-cut sheets by Reynolds, but any parchment paper you have is great!

Kitchen Gloves: Okay, you don’t actually need kitchen gloves to make this recipe. But, since we’re dealing with stinky fish, I like to cover my hands. 


Sardine Crisps Recipe

Sardine Crisps

Ingredients
  

  • 1 can sardines (boneless, skinless, plain, in water)

Instructions
 

  • Preheat oven to 400ºF and line a baking sheet with parchment paper. Set that aside. 
  • Drain canned sardines.
  • Carefully remove sardines from the can and split in half, lengthwise. (See video above for example). Some sardines may break, depending on how tightly packed the can was. That's okay -- you can still use the smaller pieces. But, try to do this step carefully to keep each piece intact. 
  • Blot sardine halves with a paper towel to pull out any excess moisture and transfer to the baking sheet.
  • Bake for 25-30 minutes, or until crunchy.

Notes

Store in an airtight container in the refrigerator for up to 4 days.