I’m glad you feel like you’re back on track, but you have made 3 posts about how the plans aren’t working for you. Just because some of my assumptions don’t apply to you doesn’t mean the fundamentals don’t apply.
If you eat 1000 calories before you do the workout you just posted, and you burn 616, what do you think is going to happen? The fact remains that those kinds of workouts above LT2 spike cortisol, a stress hormone. They just do. That makes you hungrier than you would otherwise be. So you eat before and again after to tamp down those hormones. It’s not hard to see where this is going. You’ve easily got 50+ lbs to lose. If you take a year to to that the right way, it’ll be gone forever and you won’t have to yo-yo diet anymore. Doing what you’re doing facilitates a binge/purge eating style which is not going get you where you want to be.
The point is you need to establish training consistency and volume first. Anchor those habits, and doing HIIT workouts are antithetical to that goal. If you had done a 90m workout at 180w average, fasted, you would not be +380, you’d be -almost 1000 calories, which is doable because you’re not spiking cortisol. These are also the kinds of workouts that you don’t need to ‘fuel’ because they’re overwhelmingly aerobic.
Anyway, you asked for help - 3 times in fact - and didn’t like what I had to say, so that’s fine.
You’ve already ‘failed’ with the training load several times, but I’m sure this time will be different. It’s what everyone tells themself that want’s to keep doing what they want to do regardless of what’s right.
FWIW I’m a 5w/kg Cat 1 rider with 17 years of racing and cycling experience, and sub 10% BF. I’m not a naturally gifted athlete, but have worked hard to crack the code over the years and figure out what works and what doesn’t (because I’ve spent a lot of those years banging my head against a wall). But keep doing what you want to do, if that keeps you motivated, then great. The point is that your current approach is probably not the best approach for you and your current situation, and will likely result in a flameout later, but maybe not, and I wish you the best.
FWIW, google the MAF method and see if any of that resonates with you. It’s not perfect either, but it’s a great place for people to start from and instills sustainable habits over time, and emphasized health over performance and building you up slowly as an endurance athlete, which is afterall, the goal of all this.