
These crostini are the kind of appetizer that disappears from the platter before you even sit down ā bright, savory, and layered with flavor in every bite. Toasted whole-grain baguette rounds get topped with a homemade walnut pesto that's blended with fresh basil, lemon juice, and garlic, then finished with a tangy artichoke-olive mixture that brings a briny, satisfying punch. Walnuts are a standout ingredient here ā they're one of the best plant-based sources of omega-3 fatty acids, which makes this pesto more than just delicious. The artichoke hearts add fiber and folate, while the Castelvetrano olives bring healthy fats and a buttery richness that plays beautifully against the herby pesto base. Everything comes together quickly, with most of the work happening in a food processor and a single oven bake, so it's genuinely doable even on a low-energy day. A squeeze of fresh lemon runs through both the pesto and the topping, keeping the whole dish tasting clean and vibrant rather than heavy. Serve these straight from the platter with extra fresh basil scattered on top and watch them vanish.
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Learn more ā6 servings
















Preheat the oven to 400°F (205°C). Arrange the baguette slices in a single layer on a baking sheet. Brush the tops with the 3 tbsp olive oil and sprinkle with flaky sea salt.
Bake for 8ā10 minutes, until the edges are golden and the tops are crisp and dry to the touch. Remove from the oven and let cool on the pan for 5 minutes.
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