BLT with Roasted Corn and Jalapeno Aioli

Name: BLT with Roasted Corn and Jalapeno Aioli
Ingredients: 2 tbsp extra-virgin olive oil; 1 small ear corn, kernels removed (1/2 cup); 1/2 jalapeno, stemmed and diced, seeds included (about 1 tbsp); 1 tsp salt; 2 tbsp lime juice; 2 egg yolks; 1 cup canola oil; 1/2 tsp ancho or chipotle powder (or some of both, if you have them); 2 tbsp butter, softened; 8 slices challah, 1/2 thick; 1 head bibb lettuce, trimmed and washed; 1 beefsteak tomato, cut crosswise into 1/4 slices; 2 avocados, sliced; 1 lb bacon, cooked crispy