Preparation Cook pasta in large pot of boiling salted water until tender but still firm to bite, stirring often. Drain, reserving 1 cup cooking liquid. Transfer to large bowl. Meanwhile, sauté bacon in heavy large skillet over high heat until crisp, about 5 minutes. Using slotted spoon, transfer bacon to paper towels. Add shallots to skillet; sauté over medium-high heat until golden brown, pressing with spoon to separate layers, about 5 minutes. Add snap peas; stir until bright green and crisp-tender, about 1 minute. Add pea tendrils and petite peas, stirring just until tendrils wilt, about 1 minute. Add pea mixture, bacon, mint, and enough cooking liquid to moisten pasta. Stir in 1 cup cheese. Serve, passing additional cheese alongside.
Preparation Cook pasta in large pot of boiling salted water until tender but still firm to bite, stirring often. Drain, reserving 1 cup cooking liquid. Transfer to large bowl. Meanwhile, sauté bacon in heavy large skillet over high heat until crisp, about 5 minutes. Using slotted spoon, transfer bacon to paper towels. Add shallots to skillet; sauté over medium-high heat until golden brown, pressing with spoon to separate layers, about 5 minutes. Add snap peas; stir until bright green and crisp-tender, about 1 minute. Add pea tendrils and petite peas, stirring just until tendrils wilt, about 1 minute. Add pea mixture, bacon, mint, and enough cooking liquid to moisten pasta. Stir in 1 cup cheese. Serve, passing additional cheese alongside.