Ingredients
Equipment
Method
Cook pasta
- Bring a large pot of salted water to a rapid boil and cook spaghetti until al dente, about 8-10 minutes. Visual cue: pasta should be tender but still slightly firm in the center.
- Reserve 1 cup pasta water, then drain the spaghetti. Visual cue: a thin film of moisture stays on the pasta for better sauce cling.
Make the carbonara mixture
- Whisk egg yolks, Cotija, Parmesan, tajín, and cilantro in a bowl until smooth and thick. Visual cue: the mixture turns pale and cohesive with no visible yolk streaks.
Cook bacon and char corn
- Cook bacon in a large skillet over medium heat until crispy, then remove and set aside. Visual cue: rendered fat turns glossy and the bacon looks browned and crisp at the edges.
- Add corn kernels to the bacon fat and cook 3-4 minutes, stirring occasionally, until charred. Visual cue: a few dark, blistered spots appear on the kernels.
Combine and serve
- Combine hot pasta with the corn mixture off heat, tossing to coat. Visual cue: corn and bacon fat lightly gloss the noodles.
- Quickly stir in the egg mixture while off the heat, adding reserved pasta water a little at a time until creamy. Visual cue: the sauce thickens to a silky coating without scrambling.
- Toss in the crispy bacon and finish with lime juice, salt, and pepper, then serve immediately. Visual cue: the surface looks glossy and clings to each strand.
Notes
For the creamiest carbonara-style texture, keep the heat off when adding the egg mixture and add pasta water gradually to control thickness. Store leftovers in the fridge up to 3 days; reheat gently to avoid a grainy texture. Freezing isn’t recommended due to the egg-based sauce. For a gluten-free swap, use gluten-free spaghetti and keep cooking time aligned with the package to stay al dente.
