High Protein Egg Biscuits with Spinach & Sun-Dried Tomatoes

Sun-Dried Tomato & Spinach Egg Biscuits (Keto + Gluten-Free!) are a bright and satisfying breakfast option that combines the savory richness of eggs with the tangy sweetness of sun-dried tomatoes and the fresh, earthy flavor of spinach. These biscuits are naturally low in carbs and gluten-free, making them ideal for keto enthusiasts or anyone looking to enjoy a wholesome, protein-packed morning meal. Each bite is soft, fluffy, and bursting with flavor, enhanced by the vibrant green spinach and the slightly chewy, concentrated tomato notes.

Perfect for meal prep or a quick breakfast, these egg biscuits are versatile and satisfying. They can be enjoyed on their own, sandwiched with cheese or avocado, or paired with fresh herbs for added flavor. The combination of eggs, sun-dried tomatoes, and spinach provides a nutrient-dense start to the day, with plenty of protein, fiber, and vitamins to fuel your morning.

Ingredients Overview

The primary ingredient in these egg biscuits is eggs, which serve as the binding agent while adding protein and richness. Eggs create a soft, airy texture that mimics traditional biscuits without the use of flour, ensuring the dish stays keto-friendly. Sun-dried tomatoes introduce a concentrated, slightly sweet, and tangy flavor that complements the mildness of the eggs. They also add a chewy texture that contrasts nicely with the softness of the biscuits.

Spinach contributes vibrant color and freshness, providing a subtle earthy taste while boosting the nutritional content with vitamins A, C, and K, as well as fiber and antioxidants. Optional ingredients like garlic, fresh herbs, or cheese can enhance flavor and richness, while almond flour or coconut flour can be used in small amounts for a slightly firmer structure without compromising keto guidelines.

The combination of these ingredients creates a well-balanced flavor profile. The eggs provide a creamy base, the sun-dried tomatoes bring concentrated sweetness and umami, and the spinach adds brightness and texture. Herbs and seasonings further elevate the biscuits, making them aromatic and deeply flavorful. Realistic substitutions include using kale instead of spinach or roasted red peppers in place of sun-dried tomatoes, maintaining the essence of the recipe while accommodating dietary preferences.

Ingredients

6 large eggs
1/4 cup almond flour
1/4 cup sun-dried tomatoes, chopped
1 cup fresh spinach, chopped
1/4 cup shredded mozzarella or cheddar cheese (optional)
1 teaspoon baking powder
1/2 teaspoon garlic powder
1/4 teaspoon salt
1/4 teaspoon black pepper
1 tablespoon olive oil or butter for greasing
Optional: 2 tablespoons fresh herbs (basil, parsley, or chives)

Step-by-Step Instructions

Preheat your oven to 350°F (175°C). Line a baking sheet with parchment paper and lightly grease with olive oil or butter. In a large bowl, crack the eggs and whisk until smooth and slightly frothy. This ensures the biscuits will be airy and light.

Add almond flour, baking powder, garlic powder, salt, and black pepper to the eggs. Mix until fully incorporated, ensuring there are no clumps. Gently fold in chopped spinach, sun-dried tomatoes, cheese, and fresh herbs if using. The mixture should be thick but pourable. Avoid overmixing, as this can deflate the eggs and result in denser biscuits.

Using a spoon or cookie scoop, portion the batter onto the prepared baking sheet, creating 6 evenly spaced mounds. Smooth the tops slightly with the back of the spoon for even cooking. Bake for 15–20 minutes, or until the biscuits are firm to the touch and lightly golden on top. A toothpick inserted in the center should come out clean.

Remove the biscuits from the oven and let them cool for 5 minutes before serving. This resting time allows them to firm up slightly, making them easier to handle. Serve warm as is or sliced in half for sandwiches. Avoid undercooking, as the center may remain too soft, and overbaking can result in dryness.

Tips, Variations & Substitutions

To enhance flavor, lightly sauté the spinach before adding it to the mixture to remove excess moisture and intensify its taste. Swap mozzarella for feta or goat cheese for a tangy variation that complements the sun-dried tomatoes.

For a lower-carb version, replace almond flour with coconut flour, using 2–3 tablespoons as it absorbs more liquid. Add extra egg if the batter becomes too thick. You can also experiment with different herbs such as rosemary or thyme for aromatic notes. For a vegan alternative, consider chickpea flour or silken tofu blended with nutritional yeast, though texture will differ.

To add crunch, sprinkle seeds like pumpkin or sunflower on top before baking. For meal prep, store cooked biscuits in the fridge up to 3 days or freeze for up to a month. Reheat gently in the oven or microwave to maintain a soft texture.

Serving Ideas & Occasions

These egg biscuits are perfect for breakfast, brunch, or a quick grab-and-go meal. Pair them with avocado slices, a side of roasted vegetables, or a fresh salad for a complete, nutrient-rich meal. They also work well as keto-friendly sandwiches, filled with cheese, bacon, or smoked salmon.

Ideal for busy mornings or weekend brunches, these biscuits are visually appealing with their green spinach flecks and sun-dried tomato pops. Serve them warm to enhance the flavors and soft texture, or enjoy them cold for a portable breakfast or snack.

Nutritional & Health Notes

Sun-Dried Tomato & Spinach Egg Biscuits provide a high-protein, low-carb option that is naturally gluten-free and keto-friendly. Eggs are an excellent source of protein, essential amino acids, and vitamins such as B12 and choline. Spinach contributes antioxidants, iron, and vitamin K, while sun-dried tomatoes provide lycopene and concentrated flavor with minimal carbs.

Almond flour adds healthy fats and fiber while keeping the biscuits low in carbs. Cheese adds protein and calcium but can be omitted for dairy-free or lower-fat versions. Overall, this dish is nutrient-dense, filling, and supports a balanced low-carb or ketogenic diet without sacrificing flavor or satisfaction.

FAQs

Can I make these egg biscuits ahead of time?

Yes, they can be prepared and stored in an airtight container in the refrigerator for up to 3 days. Reheat gently in the oven or microwave before serving to maintain a soft texture.

Can I freeze these biscuits?

Absolutely. Allow biscuits to cool completely, then wrap individually or place in a freezer-safe container. Freeze for up to one month. Reheat in the oven at 350°F for 10–15 minutes or until warmed through.

Can I use fresh tomatoes instead of sun-dried?

Yes, but fresh tomatoes contain more moisture. Dice small tomatoes and sauté briefly to remove excess water before adding to the batter, or the biscuits may become too wet.

Can I make these dairy-free?

Yes, omit the cheese or replace with a vegan cheese alternative. The recipe will remain flavorful due to the eggs, sun-dried tomatoes, and spinach.

Can I use other greens besides spinach?

Absolutely. Kale, Swiss chard, or arugula can be used. Lightly sauté tougher greens to soften before incorporating them into the batter.

How do I make the biscuits fluffier?

Whisk eggs thoroughly until slightly frothy, fold ingredients gently, and avoid overmixing. Baking powder also helps achieve a light, airy texture.

Are these biscuits suitable for meal prep?

Yes, they are perfect for meal prep. Bake ahead, cool completely, and store in the fridge. Reheat portions as needed for a quick, protein-packed breakfast or snack.

Print