Strozzapreti With Spinach And Preserved Lemon

• 2 tablespoons olive oil
• 8 tablespoons (1 stick) unsalted butter, divided
• 1 garlic clove, crushed
• 1/2 teaspoon crushed red pepper flakes, divided
• 3/4 cup panko (Japanese breadcrumbs)
• 1 teaspoon finely grated lemon zest
• Kosher salt, freshly ground pepper
• 12 ounces
• or other fresh or dried pasta
• 2 bunches flat-leaf spinach, trimmed, large leaves torn in half (about 8 cups), divided
• 1 tablespoon (or more) fresh lemon juice
• 1 tablespoon (or more) thinly sliced

1. Heat oil and 2 tablespoons butter in a large skillet over medium heat until butter is foaming. Add garlic and 1/4 teaspoon red pepper flakes; cook, stirring often, until fragrant, about 1 minute. Add panko and cook, stirring often, until panko is golden brown, about 2 minutes. Mix in lemon zest and transfer panko to a paper towel-lined plate; season with salt and pepper. Let cool; set aside. Wipe out skillet.
2. Cook pasta in a large pot of boiling salted water, stirring occasionally, until al dente (about 5 minutes for fresh pasta). Drain.
3. Meanwhile, heat remaining 6 tablespoons butter in same skillet over medium heat. Cook, swirling skillet occasionally, until butter is brown, about 3 minutes. Add 1 bunch spinach; cook, tossing, until wilted, about 1 minute.
4. Add pasta to skillet and toss to coat. Add lemon juice, preserved lemon peel, and remaining 1/4 teaspoon red pepper flakes and toss to combine; season with salt, pepper, and more lemon juice and preserved lemon peel, if desired. Add remaining spinach and toss until slightly wilted, about 1 minute.
5. Serve pasta topped with reserved panko.
6. DO AHEAD:

olive oil, unsalted butter, garlic, red pepper, lemon zest, kosher salt, pasta, flatleaf spinach, lemon juice

Taken from www.epicurious.com/recipes/food/views/strozzapreti-with-spinach-and-preserved-lemon-51187290 (may not work)