Vegetarian Keto Diet: 7-Day Meal Plan & What To Eat
Discover keto-friendly foods for vegetarians: low-carb veggies, healthy fats, eggs, dairy and more for ketosis without meat.
A vegetarian keto diet combines the high-fat, low-carb principles of the ketogenic diet with vegetarian principles, excluding meat and fish while typically including eggs and dairy. This approach aims to induce ketosis—where the body burns fat for fuel—using plant-based fats, moderate proteins from eggs, tofu, and cheese, and very low net carbs (under 50g daily).
What Is a Vegetarian Keto Diet?
The ketogenic diet traditionally emphasizes 70-75% fats, 20-25% protein, and 5-10% carbs to shift the body from glucose to ketone energy production. For vegetarians (lacto-ovo), this means relying on eggs, dairy, nuts, seeds, avocados, and low-carb veggies instead of meat. Strict vegans face greater challenges due to limited high-fat, low-carb plant options, often requiring supplements.
This hybrid diet supports weight loss, blood sugar stability, and ethical eating but demands careful planning to avoid nutrient gaps like B12, omega-3s, and protein.
Foods You Can Eat on a Vegetarian Keto Diet
Focus on high-fat, moderate-protein, low-net-carb foods. Net carbs = total carbs minus fiber.
Vegetables (Non-Starchy, Low-Carb)
- Leafy greens: spinach, kale, Swiss chard, arugula (1-3g net carbs/cup)
- Cruciferous: broccoli, cauliflower, Brussels sprouts, cabbage
- Squash: zucchini, spaghetti squash
- Other: mushrooms, asparagus, celery, bell peppers, eggplant
Aim for 10-15g net carbs from veggies daily for fiber and micronutrients.
Healthy Fats
- Avocados and avocado oil
- Olive oil, coconut oil, MCT oil
- Nut butters (almond, macadamia—watch portions)
- Butter, ghee (if lacto-vegetarian)
Fats should comprise most calories; use for cooking and dressings.
Nuts and Seeds (High-Fat, Moderate Use)
| Food | Serving Size | Net Carbs |
|---|---|---|
| Macadamia nuts | 1 oz (28g) | 2g |
| Pecans | 1 oz | 1g |
| Almonds | 1 oz | 3g |
| Chia seeds | 1 tbsp | 1g |
| Flaxseeds | 1 tbsp | 0g |
| Pumpkin seeds | 1 oz | 3g |
Limit to 1-2 oz daily to stay under carb limits.
Proteins
- Eggs (whole, versatile for omelets, scrambles)
- Dairy: full-fat cheese (cheddar, mozzarella, feta), Greek yogurt, cottage cheese, cream cheese
- Plant-based: tofu, tempeh, seitan (gluten-free alternatives), edamame (small portions)
- Nutritional yeast for B-vitamins
Target 60-80g protein daily, prioritizing eggs and dairy for completeness.
Dairy and Alternatives
- Heavy cream, sour cream
- Full-fat yogurt (unsweetened)
- Coconut milk/cream (canned, full-fat)
- Cheese varieties
Fruits (Very Limited)
- Berries: raspberries, blackberries (1/4 cup = 2-3g net carbs)
- Lemons, limes for flavor
Avoid high-sugar fruits like bananas, apples.
Sweeteners and Condiments
- Stevia, erythritol, monk fruit
- Mustard, mayo (sugar-free), hot sauce, herbs, spices
Foods to Avoid
- Grains: bread, pasta, rice, quinoa
- Legumes: beans, lentils, chickpeas (high carb)
- Starchy veggies: potatoes, corn, carrots
- Sugary foods: candy, soda, fruit juice
- High-carb fruits: bananas, grapes, mangoes
- Processed vegetarian foods: veggie burgers with grains
Vegetarian staples like grains and legumes are off-limits, making carb tracking essential.
Benefits of Vegetarian Keto
Weight Loss
Ketosis promotes fat burning; fiber from veggies enhances satiety. Studies support short-term efficacy, though long-term adherence varies.
Blood Sugar Control
Low carbs stabilize glucose, aiding prediabetes/type 2 diabetes management. Plant foods add fiber for steady levels.
Anti-Inflammatory Effects
Rich in polyphenols from greens, nuts, and seeds; aligns with plant-forward sustainability.
Challenges and Nutrient Concerns
Restrictive nature risks deficiencies in B12, iron, omega-3s, calcium. Supplement as needed; monitor with bloodwork. Harder for vegans.
U.S. Dietary Guidelines note plant-based diets’ benefits but caution on extremes.
Sample 7-Day Vegetarian Keto Meal Plan
~20-50g net carbs/day, high fat.
Day 1
- Breakfast: Avocado egg boats (2 eggs, 1/2 avocado)
- Lunch: Greek salad (feta, olives, cucumber, olive oil)
- Dinner: Zucchini noodles with pesto, cherry tomatoes, pine nuts
- Snack: Cheese sticks, celery
Day 2
- Breakfast: Chia pudding (chia, coconut milk, stevia)
- Lunch: Egg salad lettuce wraps
- Dinner: Cauliflower fried “rice” with tofu, broccoli
- Snack: Handful macadamias
Day 3
- Breakfast: Spinach feta omelet
- Lunch: Cottage cheese with cucumber, flaxseeds
- Dinner: Stuffed peppers (cheese, mushrooms)
- Snack: Raspberries with cream
Day 4
- Breakfast: Greek yogurt parfait (nuts, berries)
- Lunch: Tempeh stir-fry with kale
- Dinner: Eggplant lasagna (cheese layers)
- Snack: Pumpkin seeds
Day 5
- Breakfast: Smoothie (spinach, avocado, MCT oil)
- Lunch: Caprese salad (mozzarella, tomatoes—low-carb)
- Dinner: Broccoli cheddar soup
- Snack: Olives
Day 6
- Breakfast: Scrambled eggs with mushrooms
- Lunch: Tofu salad with olive oil
- Dinner: Brussels sprouts with bacon bits (tempeh alt)
- Snack: Pecans
Day 7
- Breakfast: Cottage cheese pancakes (almond flour)
- Lunch: Arugula salad with eggs, avocado
- Dinner: Cauliflower mac ‘n’ cheese
- Snack: Dark chocolate (90%+ cocoa)
Adjust portions for macros; track with apps.
Frequently Asked Questions
Can vegetarians do keto?
Yes, lacto-ovo vegetarians thrive with eggs/dairy; vegans need creativity and supplements.
How many carbs on vegetarian keto?
20-50g net carbs daily to maintain ketosis.
Is vegetarian keto healthy long-term?
Short-term benefits for weight/blood sugar; monitor nutrients to avoid deficiencies.
What proteins for vegetarian keto?
Eggs, cheese, Greek yogurt, tofu, tempeh.
Vegetarian keto meal prep tips?
Batch-cook veggies, hard-boil eggs, portion nuts.
Getting Started Tips
- Track macros (apps like Cronometer)
- Hydrate + electrolytes (keto flu prevention)
- Supplement B12, D, omega-3 (algae-based)
- Consult doctor, especially with conditions
A balanced approach yields best results.
References
- Vegetarian Keto Meal Plan: Balanced, Low-Carb Plant Focus — Berry Street. 2023. https://www.berrystreet.co/blog/vegetarian-keto-meal-plan
- Vegetarian Keto Diet Meal Plan and Food List — 8fit. 2023. https://8fit.com/nutrition/vegetarian-keto-diet-meal-plan-and-food-list/
- Vegetarian Keto – A Healthy Keto Alternative? — Jemma O’Hanlon. 2023. https://www.jemmaohanlon.com/vegetarian-keto
- Freshwell Low-Carb Vegetarian Meal Planner — LowCarb Freshwell. 2023. https://lowcarbfreshwell.com/documents/5/Freshwell-Low-Carb-Vegetarian-Meal-Planner.pdf
- Plant-Based and Ketogenic Diets As Diverging Paths — PMC (NIH). 2023-05-01. https://pmc.ncbi.nlm.nih.gov/articles/PMC10184023/
Similar Articles
Read full bio of Sneha Tete
