Appetizers and Party Food Recipes

Sardines Dip or Spread

6 - 8 servings

Welcome to my kitchen! I am excited to share my Sardines Dip/Spread with you. This cold cuisine favorite is incredibly tasty and budget-friendly. Because sardines are very nutritious and rich in Omega 3 Fatty Acids, you get a lot of health benefits in every bite. With a little lemon juice, room temperature unsalted butter, Extra Virgin Olive Oil, creamy mayonnaise, fresh chives, and finely chopped onion, you can use a silicone spatula to transform pantry staples into a delicious, creamy delight. It pairs perfectly with a fresh slice of Czech Rye Bread for a wonderful snack! Read More

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Published: 8.5.2026
Appetizers and Party Food Recipes
Gluten-freeLow-carb
10 min.
10 min.
1/5
429 calories Per Serving (of 6) Read More

Before You Start

Let’s talk about important parts of the recipe before you start…

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Welcome to My Favorite Sardines Dip/Spread

Hello everyone! I am thrilled to walk you through making my signature Sardines Dip/Spread. I always keep cans of sardines in my pantry because they give you a great backup if you run out of fresh ingredients. This cold cuisine dish is budget-friendly, tasty, and extremely nutritious since it is rich in Omega 3 Fatty Acids, which are associated with a lot of health benefits. By blending these little fish with fresh lemon juice, room temperature unsalted butter, a splash of Extra Virgin Olive Oil, creamy mayonnaise, fresh chives, and finely chopped onion, we create an airy, delightful treat. I always use my handy silicone spatula to get every last drop out of the mixing bowl. I absolutely love serving this Sardines Dip/Spread spread generously over a slice of traditional Czech Rye Bread or rustic baguettes.

Choosing and Preparing Your Fish for the Sardines Dip/Spread

When I start making this Sardines Dip/Spread, I always pay close attention to the canned fish. Sardines are very nutritious and rich in Omega 3 Fatty Acids, making this cold cuisine option incredibly healthy. If your sardines are packed in water, you must drain them using a strainer. However, if they are packed in quality oil, do not drain them; you can use about one tablespoon of that flavorful oil instead of adding separate Extra Virgin Olive Oil. Blending the fish properly is the first step before we add the unsalted butter and lemon juice. I never skip this step because the base needs to be perfect before we fold in the mayonnaise, fresh chives, and finely chopped onion. Later, you will use a silicone spatula to scrape the bowl, ensuring every bit is mixed before spreading it on some Czech Rye Bread.

The Role of Room Temperature Butter in the Sardines Dip/Spread

For the best Sardines Dip/Spread, using room temperature unsalted butter is absolutely crucial. When the butter is softened, it blends seamlessly with the fish, lemon juice, and Extra Virgin Olive Oil during the initial four to five minutes of mixing. This creates a smooth base that perfectly highlights the Omega 3 Fatty Acids. If the butter is cold, your cold cuisine dish will end up clumpy instead of smooth. Once the base is perfectly creamy, it is ready to receive the mayonnaise, bright chives, and finely chopped onion. I always keep my silicone spatula handy to make sure no butter sticks to the side of the bowl. Serving this perfectly emulsified spread on Czech Rye Bread is my absolute favorite way to enjoy it!

Mastering the Kitchen Mixer Attachments for Your Sardines Dip/Spread

Creating the perfect texture for this Sardines Dip/Spread requires the right tools, specifically the flat beater and the whisk attachments on my kitchen mixer. I begin with the flat beater to break down the sardines, unsalted butter, lemon juice, and Extra Virgin Olive Oil. This ensures a uniform paste packed with healthy Omega 3 Fatty Acids. After processing on medium speed, I switch to the whisk attachment. This is exactly when I add the mayonnaise, chives, finely chopped onion, salt, and freshly ground pepper. The whisk whips air into the cold cuisine mixture, taking about three minutes to reach a creamy and airy texture with little pieces of onion. I rely on my silicone spatula to catch any stray bits, ensuring a perfect spread for your Czech Rye Bread.

Balancing Flavors with Fresh Ingredients in the Sardines Dip/Spread

Flavor balance is everything in my Sardines Dip/Spread. The richness of the Extra Virgin Olive Oil, unsalted butter, and mayonnaise is beautifully cut by the vibrant acidity of the freshly squeezed lemon juice. This cold cuisine recipe is not just about the health benefits of Omega 3 Fatty Acids; it is about creating a truly tasty experience. The addition of half a cup of chopped chives and a quarter of a finely chopped onion adds a necessary sharp, fresh bite to the spread. After whisking everything together, I always taste and adjust the salt and freshly ground pepper if needed. Using a silicone spatula, I fold everything gently one last time. It tastes absolutely divine when paired with hearty Czech Rye Bread.

Serving and Enjoying Your Sardines Dip/Spread

Once you finish using your silicone spatula to scrape every last bit of this creamy Sardines Dip/Spread from your mixing bowl, it is time to enjoy! Because it is a cold cuisine dish, it is incredibly refreshing and loaded with Omega 3 Fatty Acids. The harmonious blend of unsalted butter, Extra Virgin Olive Oil, mayonnaise, lemon juice, chives, and finely chopped onion makes it a real crowd-pleaser. While my top recommendation is to serve it alongside fresh Czech Rye Bread, it also goes beautifully with rustic baguettes or Czech Rolls Rohliky. If you want to add a modification that is not in the recipe, you could garnish the top with a pinch of smoked paprika, but please note that this is a modification that is not part of the recipe. Enjoy this tasty and budget-friendly treat!

Popular questions

Do I need to drain the canned fish when making the Sardines Dip/Spread?

When I make this Sardines Dip/Spread, I follow a specific rule: if the sardines are packed in water, you must drain them using a strainer. However, if they are packed in quality olive oil, do not drain them. You can use about one tablespoon of that oil from the can instead of adding separate Extra Virgin Olive Oil. This helps retain the rich Omega 3 Fatty Acids! Along with unsalted butter, creamy mayonnaise, fresh lemon juice, chives, and finely chopped onion, this cold cuisine recipe comes together beautifully. Just scrape the mixing bowl with a silicone spatula to ensure everything is combined, and serve it on top of Czech Rye Bread.

Sardines Dip or Spread

6 - 8 servingsPublished: 8.5.2026 ☆☆☆☆☆0x(write a review)👁386x
10 min.
10 min.
1/5
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Ingredients:

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2 cans of sardines (canned) - drain if in water, don’t drain if in quality olive oil
½ stick of unsalted butter - room temperature (2 OZ)
1 TBSP of Extra Virgin Olive Oil (or oil from the can of sardines about this amount)
¼ cup of mayonnaise
¼ onion - peeled and finely chopped
½ cup of chives - chopped
½ TSP of salt
¼ TSP of pepper - ideally freshly ground

Nutrition per 1 Serving:(recipe split into 6 servings)

Estimated
Calories 429 Protein 33.5 g Fat 31.8 g Saturated fat 8.0 g Carbohydrate 1.3 g Sugars 0.5 g Fiber 0.5 g Sodium 584 mg Cholesterol 210 mg
Gluten-freeLow-carb
Estimated. Worked out from the ingredients above using the United States Department of Agriculture’s FoodData Central reference data. An estimate, not a measurement — brands, sizes and how much of a marinade actually ends up on the plate all move it.
Directions:

1.Place into the Kitchen Mixer with a Flat Beater Attachment:

2 cans of sardines
Juice from 1 large lemon
½ stick of butter
1 TBSP of Extra Virgin Olive Oil or oil from the can of sardines about this amount

Process on medium speed until combined (about 4 – 5 minutes).

2.Replace the Flat Beater with the Whisk Attachment and Add:

¼ cup of mayonnaise
¼ medium onion – finely chopped
½ cup of chives
½ TSP of salt
¼ TSP of ground pepper

Process until you reach a creamy and airy texture with little pieces of onion (about 3 minutes).

3.Taste and add salt and/or pepper if needed.

If parts of the ingredients stick to the side of the mixing bowl during processing, stop the kitchen mixer, and using a spatula, add it back into the mixture. Then, continue processing.

Glass bowl of Sardines Dip or Spread beside a slice of bread spread with it on a green plate.
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