1500 kcal Keto Mini-Cut Meal Plan

Who this meal plan is for

This plan is designed as a "mini-cut"—a short, aggressive period of caloric restriction intended for rapid fat loss over a limited timeframe. It is most suitable for individuals who are already familiar with calorie and macronutrient tracking and need to achieve a specific short-term goal. The 1500 kcal target represents a significant caloric deficit for most people, making it an intense protocol.

Before starting, it is crucial to have an accurate estimate of your own maintenance calories. You can calculate this baseline using a TDEE Calculator to understand the magnitude of the deficit this plan creates for you. Due to its aggressive nature, this meal plan should not be followed for more than the recommended 2–4 weeks. It is not intended for beginners, individuals with very high energy expenditure, or as a long-term dietary strategy.

Where this macronutrient split comes from

The nutritional composition of this plan is built on precise mathematical targets to support a ketogenic state while preserving muscle mass. The daily macronutrient goals are converted into calories using the standard 4-4-9 model (4 kcal per gram of protein or carbohydrate, and 9 kcal per gram of fat).

The calculation is as follows:

• Protein: 105 g x 4 kcal/g = 420 kcal
• Carbohydrates: 18 g x 4 kcal/g = 72 kcal
• Fat: 100 g x 9 kcal/g = 900 kcal

These macros sum to 1392 kcal. The remaining ~100 kcal up to the 1500 kcal target provides a practical buffer for trace macros from vegetables, spices, and slight variations in food products. The protein intake of 105 grams is set to aid muscle retention; this amount is substantial, equating to over 1.6 g per kg for a 65 kg individual. You can compare this to your personal needs with our Protein Requirement Calculator. The very low carbohydrate count facilitates ketosis, while the high fat content provides the primary energy source and promotes satiety.

How to adapt this plan to yourself

The 1500 kcal level is a fixed starting point and may not be optimal for your individual body weight, activity level, or goals. For a personalized approach, you must adjust the plan's quantities to match your specific caloric target. To do this, calculate a scaling factor by dividing your target calories by the plan's 1500 kcal.

For example, if your personal mini-cut target is 1700 kcal, your scaling factor is 1700 / 1500 = 1.13. You would then multiply the gram amount of every ingredient in every meal by 1.13 to scale the entire plan up. Conversely, if your target were 1300 kcal, you would multiply all quantities by 0.87 (1300 / 1500). If your required adjustments are significant, consider using the plan as a template and generating a new set of targets with a Macronutrient Calculator.

Substitutions and common questions

• Can I swap protein sources? Yes. Chicken breast can be replaced with turkey breast, lean pork, or white fish. Smoked salmon can be swapped for other oily fish like mackerel, or for the equivalent macros from canned tuna or eggs.
• What about different fats and vegetables? Avocado can be substituted with an equivalent caloric amount from olive oil, and feta cheese with other high-fat cheeses like halloumi or goat cheese. Stick to low-carbohydrate green vegetables like spinach, asparagus, cauliflower, or green beans in place of broccoli.
• Do I need to worry about electrolytes? Maintaining electrolyte balance (sodium, potassium, magnesium) is important on any ketogenic diet. This plan does not track micronutrients, so be mindful of your intake, especially if you experience symptoms like cramping or fatigue.
• What happens after the mini-cut? After completing the 2–4 week period, you should not return to your previous eating habits immediately. It is advisable to gradually increase calories back toward your maintenance level to allow your metabolism to adapt and to help sustain your results.