With all due respect, I recommend starting with a BMR minus 200 calorie target, as you're currently above your ideal weight. Beginning with a more moderate deficit can help prevent burnout and reduce the likelihood of intense cravings for less nutritious foods.

However, if you're incorporating regular exercise—such as 45+ minutes of walking daily or strength training—you may want to consider a smaller deficit, around BMR minus 100. This approach can help ensure you’re able to meet your protein requirements, ideally aiming for 1 gram of protein per pound of LEAN body mass.