diff --git a/README.md b/README.md
index 2c17810..a4ce94f 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@ To set up the database locally, you'll need Docker installed. Follow the steps b
 2. **Run the Docker Container**:
 
    ```bash
-   docker run -d -p 3306:3306 --name Smart-Cooking_Database -e MYSQL_ROOT_PASSWORD=myrootpassword smartcooking-mariadb
+   docker run -d -p 3306:3306 --name Smart-Cooking_Database -e MARIADB_ROOT_PASSWORD=myrootpassword smartcooking-mariadb
    ```
 
 3. **Access the Database**:
diff --git a/database.sql b/database.sql
index 1da26b7..0d2e65f 100644
--- a/database.sql
+++ b/database.sql
@@ -97,8 +97,11 @@ CREATE OR REPLACE TABLE recipe (
     publication_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
     modification_date TIMESTAMP NULL,
     picture_id INT NULL,
+    preparation_time INT UNSIGNED NULL,
     cook_time INT UNSIGNED NULL,
+    servings INT UNSIGNED NULL,
     difficulty_level TINYINT CHECK (difficulty_level BETWEEN 1 AND 3),
+    estimated_cost TINYINT CHECK (estimated_cost BETWEEN 1 AND 3),
     number_of_reviews INT NULL,
     recipe_source VARCHAR(255) NULL,
     recipe_status TINYINT NOT NULL DEFAULT 1,
diff --git a/procedures/get/recipe.sql b/procedures/get/recipe.sql
index 6a9e378..920137a 100644
--- a/procedures/get/recipe.sql
+++ b/procedures/get/recipe.sql
@@ -9,15 +9,20 @@ CREATE OR REPLACE PROCEDURE get_recipe_by_id(
 )
 BEGIN
     SELECT
+        r.recipe_id,
         r.author_id,
         p.person_name AS author_name,
         r.publication_date,
         r.modification_date,
         r.picture_id,
+        r.preparation_time,
         r.cook_time,
+        r.servings,
         r.difficulty_level,
+        r.estimated_cost,
         r.number_of_reviews,
-        r.recipe_status,
+        r.recipe_source,
+        rs.status_name AS recipe_status,
         rt.title,
         rt.details,
         rt.preparation,
@@ -27,6 +32,7 @@ BEGIN
     INNER JOIN recipe_translation rt ON r.recipe_id = rt.recipe_id
     INNER JOIN lang l ON rt.language_id = l.language_id
     INNER JOIN person p ON r.author_id = p.person_id
+    INNER JOIN recipe_status rs ON r.recipe_status = rs.status_id
     WHERE r.recipe_id = p_recipe_id
       AND l.iso_code = p_language_iso_code;
 END //
@@ -107,7 +113,7 @@ CREATE OR REPLACE PROCEDURE get_recipes_by_author_paginated(
 )
 BEGIN
     CALL get_recipes_paginated(
-        'AND r.author_id = ?', p_limit, p_offset, p_language_iso_code, NULL, NULL, NULL, NULL
+        'AND r.author_id = ?', p_limit, p_offset, p_language_iso_code, NULL, NULL, NULL, p_author_id
     );
 END //
 
@@ -150,7 +156,7 @@ CREATE OR REPLACE PROCEDURE get_recipes_by_category_paginated(
 BEGIN
     CALL get_recipes_paginated(
         'INNER JOIN recipe_category rc ON r.recipe_id = rc.recipe_id AND rc.category_id = ?',
-        p_limit, p_offset, p_language_iso_code, NULL, NULL, NULL, NULL
+        p_limit, p_offset, p_language_iso_code, NULL, NULL, NULL, p_category_id
     );
 END //
 
@@ -163,9 +169,8 @@ CREATE OR REPLACE PROCEDURE get_recipes_by_tags_paginated(
 )
 BEGIN
     CALL get_recipes_paginated(
-        'INNER JOIN recipe_tag rtg ON r.recipe_id = rtg.recipe_id '
-        'AND JSON_CONTAINS(?, JSON_QUOTE(rtg.tag))',
-        p_limit, p_offset, p_language_iso_code, NULL, NULL, NULL, NULL
+        'INNER JOIN recipe_tag rtg ON r.recipe_id = rtg.recipe_id AND JSON_CONTAINS(?, JSON_QUOTE(rtg.tag))',
+        p_limit, p_offset, p_language_iso_code, NULL, NULL, NULL, p_tags
     );
 END //
 
diff --git a/procedures/insert/recipe.sql b/procedures/insert/recipe.sql
index 4236fb5..0179171 100644
--- a/procedures/insert/recipe.sql
+++ b/procedures/insert/recipe.sql
@@ -3,28 +3,58 @@ USE smartcooking;
 
 DELIMITER //
 
-CREATE OR REPLACE PROCEDURE insert_recipe(
-    IN author_id INT,
-    IN picture_id INT,
-    IN cook_time INT,
-    IN difficulty_level TINYINT,
-    IN recipe_source VARCHAR(255),
-    IN recipe_status_name VARCHAR(25)
+CREATE OR REPLACE PROCEDURE insert_recipe (
+    IN p_author_id INT,
+    IN p_picture_id INT,
+    IN p_preparation_time INT,
+    IN p_cook_time INT,
+    IN p_servings INT,
+    IN p_difficulty_level TINYINT,
+    IN p_estimated_cost TINYINT,
+    IN p_number_of_reviews INT,
+    IN p_recipe_source VARCHAR(255),
+    IN p_recipe_status_name VARCHAR(25)
 )
 BEGIN
-    DECLARE status_id TINYINT;
+    DECLARE v_status_id TINYINT DEFAULT NULL;
 
-    SELECT status_id INTO status_id
+    -- Retrieve the status_id corresponding to the status name
+    SELECT status_id
+    INTO v_status_id
     FROM recipe_status
-    WHERE status_name = recipe_status_name;
+    WHERE status_name = p_recipe_status_name;
 
-    -- If the status name is not found, default to 'draft' (status_id = 1)
-    IF status_id IS NULL THEN
-        SET status_id = 1;
+    -- Default to 'draft' (status_id = 1) if the status name is not found
+    IF v_status_id IS NULL THEN
+        SET v_status_id = 1;
     END IF;
 
-    INSERT INTO recipe (author_id, picture_id, cook_time, difficulty_level, recipe_source, recipe_status)
-    VALUES (author_id, picture_id, cook_time, difficulty_level, recipe_source, status_id);
+    -- Insert a new recipe
+    INSERT INTO recipe (
+        author_id,
+        picture_id,
+        preparation_time,
+        cook_time,
+        servings,
+        difficulty_level,
+        estimated_cost,
+        number_of_reviews,
+        recipe_source,
+        recipe_status,
+        modification_date
+    ) VALUES (
+        p_author_id,
+        p_picture_id,
+        p_preparation_time,
+        p_cook_time,
+        p_servings,
+        p_difficulty_level,
+        p_estimated_cost,
+        p_number_of_reviews,
+        p_recipe_source,
+        v_status_id,
+        CURRENT_TIMESTAMP
+    );
 END //
 
 DELIMITER ;