HIGH-PROTEIN LEMON BARS
(MACRO-VERIFIED)
Protein
19G
Calories
220
Prep Time
15M
Bake Time
25M
This refreshing and tangy lemon bar features a protein-packed crust that offers a satisfying crunch with every bite, perfectly complemented by a sweet, gooey filling bursting with zesty citrus flavor. Packed with 19 grams of protein per serving, this dessert not only satisfies your sweet tooth but also supports your active lifestyle by fueling muscle recovery and keeping you energized. The texture beautifully balances a crisp, buttery crust with a luscious, smooth lemon topping that melts in your mouth, delivering a burst of vibrant flavor. Ideal as a post-workout treat or a nutritious snack to keep on hand during busy weeks, these bars are perfect for meal prep and can be enjoyed anytime you crave something both indulgent and nourishing. For those with dietary restrictions, you can easily make this recipe gluten-free by using almond flour or a gluten-free crust, and vegan options are available by substituting plant-based ingredients. For best results, ensure your crust is evenly pressed and baked until golden, and let the filling set completely in the refrigerator before slicing for clean, neat bars. Whether you're looking to boost your protein intake or simply indulge in a delicious citrusy dessert, these lemon bars are a delightful, health-conscious choice. All nutrition data is verified using USDA FoodData Central for accuracy.
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Includes shopping list (grams), freezer guide, and the substitution matrix PDF.
INGREDIENTS
ingredient(s) swapped
Hydration adjustment: ml liquid
-
Originally:
Swap with:
Nutrition Change (per serving):
Nutrition Facts
Updated with substitutions
16 servings per recipe
Serving size
1 bars
Amount per serving
Calories
220
Total Fat 12g
15%
Total Carbohydrate 18g
7%
Dietary Fiber 3g
11%
Total Sugars 10g
Protein 19g
38%
*The % Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
Verified using USDA FoodData Central
INSTRUCTIONS
Preheat your oven to 175°C (350°F) and line an 8x8 inch pan with parchment paper.
In a bowl, combine the almond flour, protein powder, and melted coconut oil. Press into the prepared pan and bake for 10 minutes.
In another bowl, whisk together the eggs, erythritol, lemon juice, coconut flour, and lemon zest until smooth.
Pour the filling over the hot crust and bake for another 15-20 minutes, or until the filling is set.
Let the bars cool completely in the pan.
Refrigerate for at least 2 hours before cutting into 16 bars.
TROUBLESHOOTING
My bars are too dry
Try adding 1-2 tablespoons more liquid (milk, yogurt, or egg whites). Also ensure you're not over-measuring the protein powder - use the scoop and level method.
They didn't rise properly
Check your baking powder is fresh (test by adding to hot water - it should bubble vigorously). Also, don't overmix the batter as this can deflate the air bubbles.
The texture is rubbery
This usually means too much protein powder or overbaking. Reduce baking time by 2-3 minutes and check doneness with a toothpick.
SUBSTITUTIONS
| Original | Substitute | Notes |
|---|---|---|
| Whey Protein | Casein, Plant Blend | May need +10ml liquid |
| Greek Yogurt | Cottage Cheese, Skyr | Blend smooth first |
| Egg Whites | Flax Egg, Aquafaba | For vegan option |
| Oat Flour | Almond Flour, Coconut Flour | Coconut: use 1/3 amount |
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