Easy Sardine Toast Recipe with Tomato and Onions

Sardine toast is delicious, nutritious and so easy to make!

Crispy sourdough toast is topped with juicy tomatoes, pickled red onion, crunchy cucumber and healthy sardines for a satisfying appetizer or snack.

Whether you’re already a sardine fan or trying one of the many trending sardine recipes making waves on social media, this easy toast recipe delivers big flavor with simple ingredients.

Dare I say, it’s the new avocado toast? Oh, I do dare. 

Ingredients

• Sardines. Look for the boneless and skinless kind, packed in olive oil. 
• Sourdough bread. Try my homemade recipe for sourdough or grab a loaf at the grocery store. I recommend buying an unsliced loaf so that you can control the the thickness of the slices. 
• ​Cherry tomatoes. Grape tomatoes can also be used. 
• Cucumber
• Pickled onion. Try my easy homemade recipe for pickled onions, or grab a jar at the grocery store. 
• Garlic
• Fresh parsley

How to Make Sardine Toast

Toast the Sourdough

Arrange your sourdough bread slices on an ungreased baking sheet.

Then, open the can of sardines and brush some of that glorious oil onto the bread slices. The oil is the good stuff!

Now, toast them until they’re golden brown. 

Chop your Veggies

While the sourdough is toasting, go ahead and slice the cucumber, chop the tomatoes and chop the parsley.

Assemble the Toasts

Before you load on the toppings, run the whole surface area of the toast with the clove of garlic. This adds amazing flavor and aroma. 

Now, layer the cucumbers, followed by the sardines (mash them down a little), tomatoes and pickled onions. Garnish the top of the toasts with fresh parsley.

Serving Suggestions

This sardine toast is a delicious first course, light lunch or high-protein snack. It can also become dinner when paired with a few other menu items! Here are some ideas:

• Enjoy sardines on toast with simple green salad for a light, healthy meal. 
• Serve as part of a Mediterranean spread with hummus, tzatziki and roasted peppers. 
• Use sardine toast as an appetizer before one of your favorite light pasta recipes. 
• Serve sardine toast alongside a warm bowl of vegetable soup. 

Variations

1. Have fun with Toppings. Try chili flakes for heat, lemon zest for freshness or roasted red peppers for an alternative to tomatoes. 
2. Vary the Herbs. Instead of (or in addition to) fresh parsley, try sprinkling fresh basil or fresh oregano over top the toasts. 
3. Try a different bread. Although sourdough is recommended, any other type of crusty bread can be used. 

Are Sardines on Toast Healthy?

Yes! Sardines are considered one of the healthiest types of oily fish available. They are loaded with protein, omega-3 fatty acids, vitamin D, calcium, and other important nutrients.

We also love their accessibility: they’re easy to incorporate into your healthy eating plan and are well suited to various diet types.  Adding them to ordinary meals is an easy way to boost nutrition without much effort.

What Kind of Sardines Should I Use?

The best way to choose sardines is based on your personal preference.

Brisling Sardines

Brisling sardines are smaller, more delicate and often have a milder flavor. Many people new to sardines prefer them.

Boneless Sardines

Boneless sardines offer convenience and a smoother texture, making them a great option for beginners. I always use boneless sardines.

Whole Sardines

Whole sardines typically include the skin and bones, which are completely edible and provide extra calcium.

Keep in mind that sardines belong to the herring family and are naturally rich in healthy fats and nutrients.

Can I Use Flavored Sardines?

Absolutely. Flavored sardines can add even more variety to this recipe.

Some delicious options include:

• Lemon sardines
• Hot pepper sardines
• Tomato sauce sardines

When you make this sardine toast recipe, I’d love to hear about it! Drop a star rating or leave a comment below. Enjoy! 

For more toast recipes, try these:

• Whipped Cottage Cheese Toast with Roasted Tomatoes
• Burrata Toast with Fig Syrup, Pumpkin Butter and Sage
• Heirloom Tomato and Feta Toasts