As long as your pissing down wind you will be fine without it
If you dont sprinkle Tony Chachere's on the bacon irregardless of how you cook them you're just pissing in the wind
I use to use
a popper tray like below, I was not talented enough to core the peppers out without way to much effort and busting a hole in the bottom of them periodically.
Now I find the perfect Jalapenos which is a good size one that is on the fat side with a round nose, cut them in half and scrape the inside out using a teaspoon. I chunk all kinds of crap in mine, most of the time light cream cheese on the bottom the put whatever sounds meat, shrimp, crab on top, various types of cheese on that then I cut a slice of bacon into 1/3 pieces and put one on top.
In the oven at 400 degrees for 20 minutes then turn the broiler on for a few minutes to brown the bacon
I always just chop the top off with the stem, deseed and prop them upright. Actually they sell those little jap holders cheap. HD I think for $7 or $8